{"id":19340,"date":"2023-06-16T01:59:43","date_gmt":"2023-06-16T00:59:43","guid":{"rendered":"https:\/\/www.revue3emillenaire.com\/blog\/?p=19340"},"modified":"2023-06-16T01:59:43","modified_gmt":"2023-06-16T00:59:43","slug":"la-cellule-par-claude-tresmontant-2","status":"publish","type":"post","link":"https:\/\/www.revue3emillenaire.com\/blog\/la-cellule-par-claude-tresmontant-2\/","title":{"rendered":"La cellule par Claude Tresmontant"},"content":{"rendered":"<p align=\"justify\"><span style=\"font-size: medium;\"><span lang=\"fr-FR\">Les <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">Am\u00e9ricains <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">ont <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">publi\u00e9 <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">en <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">1983 <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">un <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">ouvrage collectif <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">et <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">monumental <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">intitul\u00e9<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\"><i>Molecular<\/i><\/span><\/span><i> <\/i><span style=\"font-size: medium;\"><span lang=\"fr-FR\"><i>biology<\/i><\/span><\/span><i> <\/i><span style=\"font-size: medium;\"><span lang=\"fr-FR\"><i>ofthe<\/i><\/span><\/span><i> <\/i><span style=\"font-size: medium;\"><span lang=\"fr-FR\"><i>cell.<\/i><\/span><\/span><i> <\/i><span style=\"font-size: medium;\"><span lang=\"fr-FR\">Les<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00e9ditions<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Flammarion<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ont<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">eu<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">bonne<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">id\u00e9e<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">faire<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">traduire<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">et<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">publier<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">traduction<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">cette<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">somme<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">sous<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">le<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">titre<\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00a0<\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">:<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\"><i>Biologie<\/i><\/span><\/span><i> <\/i><span style=\"font-size: medium;\"><span lang=\"fr-FR\"><i>mol\u00e9culaire<\/i><\/span><\/span><i> <\/i><span style=\"font-size: medium;\"><span lang=\"fr-FR\"><i>de<\/i><\/span><\/span><i> <\/i><span style=\"font-size: medium;\"><span lang=\"fr-FR\"><i>la<\/i><\/span><\/span><i> <\/i><span style=\"font-size: medium;\"><span lang=\"fr-FR\"><i>Cellule.<\/i><\/span><\/span><i> <\/i><span style=\"font-size: medium;\"><span lang=\"fr-FR\">Plus<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">1150<\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00a0<\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">pages\u2026<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Il<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">y a quelques ann\u00e9es, ici m\u00eame, dans une chronique publi\u00e9e par <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\"><i>La Voix du Nord <\/i><\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">(cf. <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">p.\u00a0287),<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">nous<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">avions<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">pr\u00e9sent\u00e9<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">merveilleuse<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">collection<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">M\u00e9thodes<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">publi\u00e9e<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">par<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Hermann,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">et<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">les<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ouvrages<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Durand et Favard, consacr\u00e9s \u00e0 La Cellule\u00a0; l\u2019ouvrage de Berkaloff, Bourguet et Favard, <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\"><i>Biologie<\/i><\/span><\/span><i> <\/i><span style=\"font-size: medium;\"><span lang=\"fr-FR\"><i>et<\/i><\/span><\/span><i> <\/i><span style=\"font-size: medium;\"><span lang=\"fr-FR\"><i>physiologie<\/i><\/span><\/span><i> <\/i><span style=\"font-size: medium;\"><span lang=\"fr-FR\"><i>cellulaires.<\/i><\/span><\/span><i> <\/i><span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u2014<\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00a0<\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">Mais<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">dans<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ce<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">domaine<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">biologie<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">fondamentale,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">comme<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">en<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">astrophysique<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">et<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">en<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">physique,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">il<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">faut<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">lire<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">les<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">trait\u00e9s<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">au<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">fur<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">et<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00e0<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">mesure<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">qu\u2019ils<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">paraissent,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">afin<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">suivre<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">les<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">progr\u00e8s<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">recherche.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Il<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">existe<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">trois<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">domaines<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">o\u00f9<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">les<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">progr\u00e8s<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ont<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00e9t\u00e9<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00e9blouissants<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">depuis<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">le<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u00e9but<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ce<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">si\u00e8cle,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ce<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">sont<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">physique,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">l\u2019astrophysique,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">et<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">biologie<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">fondamentale,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">c\u2019est-\u00e0-dire<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">biochimie.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">L\u2019ouvrage<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">publi\u00e9<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">en<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">1986<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">par<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">les<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00e9ditions<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Flammarion<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">permet<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">au<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">lecteur<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">langue<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">fran\u00e7aise <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">de se tenir au courant de l\u2019\u00e9tat des recherches dans ce domaine.<\/span><\/span><\/p>\n<p align=\"justify\"><span style=\"font-size: medium;\"><span lang=\"fr-FR\">Dans<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">une<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">chronique<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ant\u00e9rieure,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">consacr\u00e9e<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00e0<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">l\u2019Univers,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">nous<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">avions<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">rappel\u00e9<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">que<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">grande<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u00e9couverte,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u00e9couverte<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">principale,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">du<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">XX<\/span><\/span><sup><span style=\"font-size: medium;\"><span lang=\"fr-FR\">e<\/span><\/span><\/sup><sup><span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00a0<\/span><\/span><\/sup><span style=\"font-size: medium;\"><span lang=\"fr-FR\">si\u00e8cle,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">c\u2019est<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">le<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">fait<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">que<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">nous<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">sommes<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">dans<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">un<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Univers<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">en<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">r\u00e9gime<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">gen\u00e8se,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">un<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Univers<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">en<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00e9volution,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">un<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Univers<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">historique,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">et<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">orient\u00e9.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Gr\u00e2ce<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00e0<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">l\u2019\u00e9tude<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">que<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">nous<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">pouvons<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">maintenant<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">effectuer<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">l\u2019histoire<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">l\u2019Univers<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">et<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Nature,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">nous<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">pouvons <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">nous<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">faire<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">une<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">id\u00e9e<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ce<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">qu\u2019a<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00e9t\u00e9<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">l\u2019histoire<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Cr\u00e9ation.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">L\u2019histoire<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">l\u2019Univers<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">s\u2019effectue<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">par<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00e9tapes.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Nous<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">assistons<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">tout<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u2019abord<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00e0<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">gen\u00e8se<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ou<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00e0<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">formation<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">mati\u00e8re,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ce<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">que<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">le<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">physicien<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">appelle<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">mati\u00e8re,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00e0<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">partir<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">du<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">rayonnement<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">initial.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">La<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">mati\u00e8re<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">premi\u00e8re<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">l\u2019Univers,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">c\u2019est<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">lumi\u00e8re.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">C\u2019est<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00e0<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">partir<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">lumi\u00e8re<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">que<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">se<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">forment<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ces<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">compositions<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">physiques<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">que<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">nous<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">appelons<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">des<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">atomes,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">nom<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">bien<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">mal<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">venu,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">puisque<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">pr\u00e9cis\u00e9ment<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">depuis<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">le<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u00e9but<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ce<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">si\u00e8cle,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">les<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">physiciens<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">nous<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u00e9couvrent<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">presque<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">chaque<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">semaine<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">des<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">complications<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">nouvelles<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">dans<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">constitution <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">de <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">cette composition <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">complexe qui est l\u2019atome, et le noyau de l\u2019atome.<\/span><\/span><\/p>\n<p align=\"justify\"><span style=\"font-size: medium;\"><span lang=\"fr-FR\">Au cours du temps, pendant quelques milliards d\u2019ann\u00e9es, nous assistons \u00e0 la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">composition<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u2019atomes de plus en plus<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">complexes.<\/span><\/span><\/p>\n<p align=\"justify\"><span style=\"font-size: medium;\"><span lang=\"fr-FR\">Ce qui est remarquable, c\u2019est que cette \u00e9volution de la mati\u00e8re n\u2019est pas <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">ind\u00e9finie. Elle<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">s\u2019arr\u00eate ou se termine \u00e0 la <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">constitution <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u2019une <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">centaine <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u2019esp\u00e8ces<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u2019atomes.<\/span><\/span><\/p>\n<p align=\"justify\"><span style=\"font-size: medium;\"><span lang=\"fr-FR\">Apr\u00e8s cette \u00e9volution physique, <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">ou <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">constitution <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">des <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">atomes <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">de plus en plus compliqu\u00e9s,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00e0<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">l\u2019int\u00e9rieur<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">des<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00e9toiles,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">nous<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">assistons<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00e0<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">une<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">autre<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">aventure,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00e0<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">une<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">autre<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">histoire<\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00a0<\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">:<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">l\u2019histoire<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">composition<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">des<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">atomes<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">entre<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">eux<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">pour<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">constituer<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">des<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">mol\u00e9cules<\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00a0<\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">;<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">et<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">puis<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">l\u2019histoire<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">composition<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">des<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">mol\u00e9cules<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">entre<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">elles,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">pour<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">constituer<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">des<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">macromol\u00e9cules,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">des<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">mol\u00e9cules<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">g\u00e9antes,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">constitu\u00e9es<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">mol\u00e9cules <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">plus<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">petites.<\/span><\/span><\/p>\n<p align=\"justify\"><span style=\"font-size: medium;\"><span lang=\"fr-FR\">Ce qui est <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">remarquable, <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">de <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">nouveau, <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">c\u2019est que <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">l\u2019histoire <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">de <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">cette <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">composition mol\u00e9culaire<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">non<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">plus<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">n\u2019est<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">pas<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ind\u00e9finie.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Elle<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">se<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">termine<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00e0<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">l\u2019invention<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">quelques<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">mol\u00e9cules<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">fondamentales,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">avec<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">lesquelles <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">toutes <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">les <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">autres, <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">les <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">mol\u00e9cules g\u00e9antes, sont compos\u00e9es <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">ou <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">constitu\u00e9es.<\/span><\/span><\/p>\n<p align=\"justify\"><span style=\"font-size: medium;\"><span lang=\"fr-FR\">Ainsi <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">il <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">existe quatre mol\u00e9cules fondamentales <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">qui vont servir \u00e0 la <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">composition <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ces<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">mol\u00e9cules<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">g\u00e9antes<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">qui<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">portent<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ou<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">supportent<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">l\u2019information<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">g\u00e9n\u00e9tique.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Les<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">mol\u00e9cules<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">g\u00e9antes<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">qui<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">sont<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">comme<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">des<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">t\u00e9l\u00e9grammes<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">contenant<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">toutes<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">les<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">informations<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">requises<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">pour<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">constituer<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">un<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00eatre<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">vivant,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">sont \u00e9crites avec quatre <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">mol\u00e9cules fondamentales <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">arrang\u00e9es trois par<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">trois.<\/span><\/span><\/p>\n<p align=\"justify\"><span style=\"font-size: medium;\"><span lang=\"fr-FR\">Il <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">existe <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">une <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">vingtaine <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">de <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">mol\u00e9cules fondamentales, <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">les acides <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">amin\u00e9s, avec <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">lesquelles<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">sont<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">compos\u00e9es<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ou<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00e9crites<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ces<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">mol\u00e9cules<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">g\u00e9antes,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ces<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">cha\u00eenes<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u2019acides<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">amin\u00e9s,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">que<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">sont<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">les<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">diverses<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">prot\u00e9ines.<\/span><\/span><\/p>\n<p align=\"justify\"><span style=\"font-size: medium;\"><span lang=\"fr-FR\">Et<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">il<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">existe<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">un<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">lexique,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">qui<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">permet<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u2019\u00e9tablir<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">correspondance,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">entre<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">langue<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ou<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">le<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">syst\u00e8me<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">linguistique<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00e0<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">quatre<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00e9l\u00e9ments,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">qui<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">est<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">celui<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">des<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">acides<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">nucl\u00e9iques,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">et<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">langue<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ou<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">le<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">syst\u00e8me<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">linguistique<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">utilisant<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">vingt<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00e9l\u00e9ments,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">les<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">vingt<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">acides<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">amin\u00e9s,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">dans<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">lequel<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">sont<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00e9crites,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">depuis<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">plusieurs<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">milliards<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u2019ann\u00e9es,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">toutes<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">les<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">prot\u00e9ines<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">tous<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">les<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00eatres<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">vivants.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">En<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">effet<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ces<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">prot\u00e9ines<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">hautement<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">complexes,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">constitu\u00e9es<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u2019acides<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">amin\u00e9s<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">arrang\u00e9s<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">dans<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">un<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">certain<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ordre,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">sont<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">arrang\u00e9es<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">conform\u00e9ment<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">aux<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ordres<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ou<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">aux<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">instructions<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">qui<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">leur<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">sont<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">transmises<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ou<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">communiqu\u00e9es<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">par<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">les<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">acides<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">nucl\u00e9iques<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">du<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">noyau<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">cellule.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Il<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">faut<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">donc<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">bien<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">qu\u2019il<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">y<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ait<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">un<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">syst\u00e8me<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">correspondance<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">entre<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">les<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">deux<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">langues<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ou<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">les<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">deux<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">syst\u00e8mes<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">linguistiques,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">celui<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">des<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">acides<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">nucl\u00e9iques<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">et<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">celui<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">des<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">prot\u00e9ines.<\/span><\/span><\/p>\n<p align=\"justify\"><span style=\"font-size: medium;\"><span lang=\"fr-FR\">A<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">partir<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">du<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">moment<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">o\u00f9<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Nature<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u2014<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">appelons-la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ainsi<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">provisoirement,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ce<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">sera<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">plus<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la\u00efc<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u2014<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">a<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">invent\u00e9<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ces<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">mol\u00e9cules fondamentales <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">et<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">le<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">syst\u00e8me<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">leur<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">arrangement<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">en<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">mol\u00e9cules<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">g\u00e9antes, <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">les<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">acides<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">nucl\u00e9iques<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">et<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">les<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">prot\u00e9ines,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">commence<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">une<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">autre<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">histoire,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">qui<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">relaie<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">les<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">histoires<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">pr\u00e9c\u00e9dentes<\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00a0<\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">:<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">l\u2019histoire<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">naturelle<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">des<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">esp\u00e8ces<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">vivantes,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">que<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">l\u2019on<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">appelle<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">aussi<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">l\u2019\u00e9volution<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">biologique.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Et<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">les<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">zoologistes<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">observent<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">que<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">dans<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">l\u2019histoire<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">naturelle<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">des<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">esp\u00e8ces<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">vivantes,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">on<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">constate<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">le<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">m\u00eame<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ph\u00e9nom\u00e8ne, <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">ou la <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">m\u00eame <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">loi, du relais\u00a0: <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">les <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">groupes zoologiques se relaient les uns <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">les <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">autres,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">jusqu\u2019\u00e0<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">l\u2019apparition du dernier animal paru dans notre syst\u00e8me solaire, l\u2019Homme.<\/span><\/span><\/p>\n<p align=\"justify\"><span style=\"font-size: medium;\"><span lang=\"fr-FR\">Sa<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Majest\u00e9<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Cellule<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">appara\u00eet<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">il<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">y<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">a<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">trois<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ou<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">quatre<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">milliards<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u2019ann\u00e9es<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">dans<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">notre<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">syst\u00e8me<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">solaire. Nous nous gardons bien de dire\u00a0: <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">dans <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">l\u2019Univers. Puisque nous avons vu dans une<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">chronique ant\u00e9rieure que la question reste totalement ouverte de savoir si la vie est<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">apparue<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">seulement<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">dans<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">notre<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">syst\u00e8me<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">solaire,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ou<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">bien<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">si<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">elle<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">est<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">apparue<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">aussi<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">dans<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u2019autres <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">syst\u00e8mes<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">solaires<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">notre<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">propre<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Galaxie<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u2014<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">cent<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ou<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">deux<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">cents<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">milliards<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u2019\u00e9toiles<\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00a0<\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">;<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ou<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">encore<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">dans<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u2019autres<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">syst\u00e8mes solaires d\u2019autres galaxies dans<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">l\u2019Univers.<\/span><\/span><\/p>\n<p align=\"center\"><span style=\"font-size: medium;\"><span lang=\"fr-FR\"><i>* *<\/i><\/span><\/span><i> <\/i><span style=\"font-size: medium;\"><span lang=\"fr-FR\">*<\/span><\/span><\/p>\n<p align=\"justify\"><span style=\"font-size: medium;\"><span lang=\"fr-FR\">Sa<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Majest\u00e9<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Cellule<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">appara\u00eet<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">il<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">y<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">a<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">trois<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ou<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">quatre<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">milliards<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u2019ann\u00e9es<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">dans<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">notre<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">propre<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">syst\u00e8me<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">solaire.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Si<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">un<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">lecteur<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">langue<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">fran\u00e7aise<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">veut<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">savoir<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">comment<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">est<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">constitu\u00e9e<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">cellule,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">quoi<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">elle<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">est<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">faite,<\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\"> comment<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">elle<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">fonctionne,<\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\"> il<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">peut<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">avec<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">profit<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">lire<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">le<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">monumental<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ouvrage<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">que<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">nous<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">pr\u00e9sentons,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\"><i>Biologie<\/i><\/span><\/span><i> <\/i><span style=\"font-size: medium;\"><span lang=\"fr-FR\"><i>mol\u00e9culaire<\/i><\/span><\/span><i> <\/i><span style=\"font-size: medium;\"><span lang=\"fr-FR\"><i>de<\/i><\/span><\/span><i> <\/i><span style=\"font-size: medium;\"><span lang=\"fr-FR\"><i>la<\/i><\/span><\/span><i> <\/i><span style=\"font-size: medium;\"><span lang=\"fr-FR\"><i>Cellule.<\/i><\/span><\/span><i> <\/i><span style=\"font-size: medium;\"><span lang=\"fr-FR\">Il<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">y<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">trouvera<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">tout<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ce<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">que<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">l\u2019on<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">sait,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">en<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">1986,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">sur<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">les<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">mol\u00e9cules<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">fondamentales<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">qui<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">constituent<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Cellule,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">les<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">acides<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">nucl\u00e9iques,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">structure<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">des<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">prot\u00e9ines, les fonctions des prot\u00e9ines, le fonctionnement des cellules,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">etc.<\/span><\/span><\/p>\n<p align=\"justify\"><span style=\"font-size: medium;\"><span lang=\"fr-FR\">La Cellule, dans l\u2019histoire de l\u2019Univers et de la nature, est quelque chose de nouveau, de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">tout<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">nouveau. La Cellule est un \u00eatre, c\u2019est une substance, et c\u2019est m\u00eame un psychisme. Le<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">premier<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">psychisme<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">est<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">apparu,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">dans<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">notre<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">syst\u00e8me<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">solaire,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">avec<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">premi\u00e8re<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">cellule,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">avec<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">le<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">premier<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00eatre<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">monocellulaire ou<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">unicellulaire.<\/span><\/span><\/p>\n<p align=\"justify\"><span style=\"font-size: medium;\"><span lang=\"fr-FR\">Une substance, c\u2019est-\u00e0-dire un \u00eatre qui subsiste, alors qu\u2019il renouvelle constamment la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">mati\u00e8re<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">qu\u2019il<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">int\u00e8gre<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">et<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">qu\u2019il<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">informe.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Car<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">mati\u00e8re,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">les<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">atomes,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">qui<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">sont<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">dans<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">cellule,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ne<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">restent<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">pas fixes <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">comme <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">les pierres <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">de nos maisons. Pas du tout. La mati\u00e8re entre et sort. Elle<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">est<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">s\u00e9lectionn\u00e9e<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">par<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Cellule.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Elle<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">est<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">transform\u00e9e,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">modifi\u00e9e.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Les<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">mol\u00e9cules<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">int\u00e9gr\u00e9es<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u2014<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">c\u2019est<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">l\u2019alimentation<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u2014<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">sont<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">choisies,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u00e9mont\u00e9es,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">remont\u00e9es.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Et<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ce<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">qui<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ne<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">convient<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">pas<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00e0<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Cellule,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">cela<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">est<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">rejet\u00e9,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00e9limin\u00e9.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">La<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Cellule<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">est<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">une<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Monade,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">pour<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">parler<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">le<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">langage<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Leibniz.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">La<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">premi\u00e8re<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Cellule<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">est<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">dans<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">l\u2019Univers<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">premi\u00e8re<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">substance,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">et<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">cette<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">premi\u00e8re<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">substance<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">est<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">aussi<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">le<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">premier<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">psychisme.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Tout<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">psychisme<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">est<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">une<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">substance.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Et<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">il<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">est<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">permis<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">se<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">demander<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">si<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">toute<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">substance<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">n\u2019est pas un<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">psychisme.<\/span><\/span><\/p>\n<p align=\"justify\"><span style=\"font-size: medium;\"><span lang=\"fr-FR\">Vous <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">pouvez utiliser <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">si <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">vous <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">le <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">voulez <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">le <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">terme <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">de <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">substance <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">pour <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u00e9signer telle <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">ou<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">telle<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">mol\u00e9cule,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ou<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">tel<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ou<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">tel<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00e9l\u00e9ment,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ou<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">baguette<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">pain,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ou<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">motte<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">beurre.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Mais<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">vous<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">voyez<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">aussit\u00f4t<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">que<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">le<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">mot<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">substance<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">n\u2019a<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">plus<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">alors<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">son<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">sens<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">fort.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Car<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">une<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">baguette<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">pain,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">une<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">motte<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de beurre,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ou<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">un<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">moteur<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u2019avion,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ce<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">sont<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">des<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">agr\u00e9gats,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ce<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">sont<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">des<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">assemblages<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">mat\u00e9riaux<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">divers.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Ce<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ne<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">sont<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">pas<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">des<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">substances<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">au<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">sens<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">propre<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">et<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">fort<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">du<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">terme.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Ce<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ne<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">sont<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">pas<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">des<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">unit\u00e9s.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Toute<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">substance<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">est<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">une<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">unit\u00e9<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">qui<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">se<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">suffit<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00e0<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">elle-m\u00eame,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">quoiqu\u2019elle<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ait<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">besoin<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u2019autre<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">chose<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">qu\u2019elle<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">pour<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">se<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">nourrir.<\/span><\/span><\/p>\n<p align=\"justify\"><span style=\"font-size: medium;\"><span lang=\"fr-FR\">Non<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">seulement<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Cellule<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">est<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">une<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">substance<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">qui<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">renouvelle<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">constamment<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">le<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">stock<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">mati\u00e8re<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">qu\u2019elle<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">incorpore,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">qu\u2019elle<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">assimile,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">en<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">sorte<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">qu\u2019il<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">existe<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">une<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">distinction<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00e9vidente<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">entre<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">forme<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Cellule,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">qui<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">subsiste,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">et<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">mati\u00e8re,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">qui<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">est<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">constamment<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">chang\u00e9e<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ou<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">renouvel\u00e9e.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Mais<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">plus<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Cellule, qui choisit intelligemment ses aliments au-dehors, dans le <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">milieu <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">o\u00f9 elle <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">est <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">plong\u00e9e\u00a0;<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">qui<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">transforme<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ce<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">qu\u2019elle<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">assimile<\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00a0<\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">;<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">qui<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00e9limine<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ce<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">qui<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ne<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">lui<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">convient<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">pas<\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00a0<\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">;<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u2014<\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00a0<\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Cellule<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">est<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">aussi<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">capable<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">se<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">r\u00e9g\u00e9n\u00e9rer<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">et<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">elle<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">est<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">capable<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">se<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">reproduire.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Elle<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">est<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">un<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">centre<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u2019activit\u00e9.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">C\u2019est<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">le<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u00e9but<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">conscience <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">dans <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">l\u2019Univers, <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">bien avant <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">l\u2019invention <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">du syst\u00e8me nerveux.<\/span><\/span><\/p>\n<p align=\"justify\"><span style=\"font-size: medium;\"><span lang=\"fr-FR\">Une arm\u00e9e de savants, et plusieurs sont pourvus du Prix Nobel, \u00e9tudient <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">en <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">ce <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">moment<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">cette<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">merveille<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">qu\u2019est<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Cellule<\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00a0<\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">:<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">un<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00eatre<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">capable<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u2019assimiler,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u2019\u00e9liminer,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">se<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">transformer,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">se<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">gu\u00e9rir,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">se<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">reproduire<\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00a0<\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">;<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">un<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00eatre<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">qui<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">fait<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">constamment<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">synth\u00e8se<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ses<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">propres<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00e9l\u00e9ments,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00e0<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">partir <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">des<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">mat\u00e9riaux<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ext\u00e9rieurs<\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00a0<\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">;<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">un<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00eatre<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">capable<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u2019action.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Mais<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">bien<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">entendu<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">nous<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ne<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">sommes<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">pas<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">capables,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">en<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">laboratoire,<\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\"> de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">fabriquer,<\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\"> en<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">recopiant<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">comme<\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\"> des<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">cancres<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">sur<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Nature,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">une<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">seule<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">cellule<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">vivante,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">c\u2019est-\u00e0-dire<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">capable<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u2019activit\u00e9.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Dans<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">une<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">chronique<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ant\u00e9rieure<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">consacr\u00e9e<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">au<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">probl\u00e8me<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">du<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Hasard,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">nous<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">avons<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">fait<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">observer<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">que<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">l\u2019analyse<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">du<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">probl\u00e8me<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">est<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">totalement<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">renouvel\u00e9e<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">par<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">les<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u00e9couvertes<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">cosmologie,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">physique,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">et<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">biochimie.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Les<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">anciens<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">philosophes<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">grecs,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">par<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">exemple<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">D\u00e9mocrite,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">s\u2019imaginaient<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">qu\u2019ils<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">pouvaient<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">s\u2019accorder<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">un<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">temps<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">infini,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">un<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">espace<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">infini,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">une<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">quantit\u00e9<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">infinie<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">mati\u00e8re.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Nous<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">savons<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">maintenant<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">qu\u2019il<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">faut<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">analyser<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">le<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">probl\u00e8me<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">en<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">tenant<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">compte<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">du<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">fait<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">que<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">notre<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Soleil<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">est<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00e2g\u00e9<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u2019\u00e0<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">peu<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">pr\u00e8s<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">cinq<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">milliards<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u2019ann\u00e9es.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Nous<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ne<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">disposons<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">pas<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u2019un<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">temps<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">infini,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ni<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u2019une<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">quantit\u00e9<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">infinie<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">mati\u00e8re,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">pour<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">faire<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">nos<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">calculs.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u2014<\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00a0<\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">De<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">plus<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">nous<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">venons<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u00e9couvrir<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">l\u2019infinie<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">complexit\u00e9<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u2019une<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">seule<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">cellule<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">vivante,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u2014<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">complexit\u00e9<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">que<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">les<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Anciens<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ne <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">soup\u00e7onnaient <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">pas, parce <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">qu\u2019ils n\u2019avaient pas les moyens techniques de la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u00e9couvrir.<\/span><\/span><\/p>\n<p align=\"justify\"><span style=\"font-size: medium;\"><span lang=\"fr-FR\">Dans<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">les<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">si\u00e8cles<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">pass\u00e9s,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">lorsqu\u2019on<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">traitait<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ce<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">c\u00e9l\u00e8bre<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">probl\u00e8me<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">du<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">hasard,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">on<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">avait<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">l\u2019habitude<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">prendre<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">un<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">exemple<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">simple.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Supposons<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">un<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">livre<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">comme<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\"><i>l\u2019Odyss\u00e9e<\/i><\/span><\/span><i> <\/i><span style=\"font-size: medium;\"><span lang=\"fr-FR\">ou<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\"><i>l\u2019Iliade,<\/i><\/span><\/span><i> <\/i><span style=\"font-size: medium;\"><span lang=\"fr-FR\">compos\u00e9<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">avec<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">des<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">caract\u00e8res<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u2019imprimerie<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">comme<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">on<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">les<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">utilisait dans<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">les g\u00e9n\u00e9rations<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">pass\u00e9es,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">des <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">caract\u00e8res<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u2019imprimerie disjoints que l\u2019on composait \u00e0 la main. On posait la question <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">suivante\u00a0<\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">: Si l\u2019on jette en<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">l\u2019air<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">quelques<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">centaines<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">millions<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">caract\u00e8res<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u2019imprimerie,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">combien<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">temps<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">faudra-t-il<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">pour<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">obtenir<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">par<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">cette<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">m\u00e9thode,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">une<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">composition<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">telle<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">que<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">celle<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">que<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">constitue<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\"><i>l\u2019Odyss\u00e9e<\/i><\/span><\/span><i> <\/i><span style=\"font-size: medium;\"><span lang=\"fr-FR\">et<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\"><i>l\u2019Iliade<\/i><\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\"><i>\u00a0<\/i><\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">?<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Les<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">math\u00e9maticiens<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">se<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">livraient<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00e0<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">savants<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">calculs.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Il<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">est<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00e9vident<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">que<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">plus<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">l\u2019information<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">est<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">riche<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">et<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">complexe,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">et<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">plus<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">probabilit\u00e9<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u2019obtenir<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">par<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">hasard<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">un<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">message<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">quelconque<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">est<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">petite.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u2014<\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00a0<\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00c9mile<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Borel,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">dans<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">son<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">c\u00e9l\u00e8bre<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">livre<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">consacr\u00e9<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">au<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Hasard,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">avait<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">pris<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">un<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">autre<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">exemple.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Supposons<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">que<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">l\u2019on<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ait<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">dress\u00e9<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">un<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">million<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">singes<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">anthropo\u00efdes<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ou<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">singes<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">sup\u00e9rieurs<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00e0<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">frapper<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">au<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">hasard<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">sur<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">les<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">touches<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u2019une<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">machine<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00e0<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00e9crire,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">sous<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">haute<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">surveillance<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">contrema\u00eetres<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">illettr\u00e9s.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Au<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">bout<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">quelque<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">temps,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">on<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ramasse<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">les<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">papiers.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Si<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">dans<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">le<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">tas<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">vous<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">trouvez<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">le<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">contenu<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u2019un<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">livre<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">tel<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">que<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\"><i>l\u2019Iliade<\/i><\/span><\/span><i> <\/i><span style=\"font-size: medium;\"><span lang=\"fr-FR\">ou<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\"><i>l\u2019Odyss\u00e9e, <\/i><\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">alors <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">vous <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">aurez r\u00e9alis\u00e9 <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">le <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">miracle <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">des <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">singes dactylographes.<\/span><\/span><\/p>\n<p align=\"justify\"><span style=\"font-size: medium;\"><span lang=\"fr-FR\">Mais<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">nous<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">venons<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">voir<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">qu\u2019en<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">r\u00e9alit\u00e9<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">le<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">probl\u00e8me<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">est<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">maintenant<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">beaucoup<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">plus<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">complexe.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Nos <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">Anciens <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">se <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">demandaient quelle <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">est la probabilit\u00e9 d\u2019obtenir par hasard, en jetant en l\u2019air des<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">caract\u00e8res<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u2019imprimerie,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">un<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">livre<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">tel<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">que<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\"><i>l\u2019Odyss\u00e9e<\/i><\/span><\/span><i> <\/i><span style=\"font-size: medium;\"><span lang=\"fr-FR\">ou<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\"><i>l\u2019Iliade<\/i><\/span><\/span><i> <\/i><span style=\"font-size: medium;\"><span lang=\"fr-FR\">et<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ils<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">se<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">livraient<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00e0<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">des<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">calculs<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">savants<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">pour<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">r\u00e9pondre<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00e0<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">cette<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">question.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u2014<\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00a0<\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">Mais<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ils<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ne<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">donnaient<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">pour<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">accord\u00e9e<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">l\u2019existence<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">langue<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">grecque<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">dans<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">laquelle,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">initialement,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\"><i>l\u2019Iliade<\/i><\/span><\/span><i> <\/i><span style=\"font-size: medium;\"><span lang=\"fr-FR\">et<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\"><i>l\u2019Odyss\u00e9e<\/i><\/span><\/span><i> <\/i><span style=\"font-size: medium;\"><span lang=\"fr-FR\">ont<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00e9t\u00e9<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">compos\u00e9es,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">non<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">par<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">hasard,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">mais<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">par<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">des<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">po\u00e8tes<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">g\u00e9nie<\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00a0<\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">!<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Nous,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">lorsque<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">nous<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">traitons<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">le<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">probl\u00e8me<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">l\u2019origine<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">vie,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">en<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">cette<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">fin <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">du <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">XX<\/span><\/span><sup><span style=\"font-size: medium;\"><span lang=\"fr-FR\">e\u00a0<\/span><\/span><\/sup><span style=\"font-size: medium;\"><span lang=\"fr-FR\">si\u00e8cle, <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">nous <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">devons nous <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">demander quelle <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">est <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">la probabilit\u00e9 d\u2019obtenir par hasard ces mol\u00e9cules<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">g\u00e9antes<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">qui<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">entrent<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">dans<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">constitution<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">cellule<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">plus<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">simple,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">au<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">m\u00eame<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">moment,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">au <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">m\u00eame <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">instant, <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">dans <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">le <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">m\u00eame <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">lieu. <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">Mais <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">de <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">plus nous <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">devons <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">nous <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">demander <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">quelle est la probabilit\u00e9<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u2019obtenir<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">par<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">hasard<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">langue<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">dans<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">laquelle<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">sont<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00e9crits<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">les<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">acides<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">nucl\u00e9iques,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">et<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">langue<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">dans<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">laquelle<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">sont<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00e9crites<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">toutes<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">les<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">prot\u00e9ines<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">nature,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">et<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">le<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Lexique,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">c\u2019est-\u00e0-dire<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">correspondance<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">constante<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">entre<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">langue<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">des<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">acides<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">nucl\u00e9iques,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">et<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">langue<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">des<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">prot\u00e9ines<\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00a0<\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">!<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Tout<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">cela par pur<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">hasard\u2026<\/span><\/span><\/p>\n<p align=\"justify\"><span style=\"font-size: medium;\"><span lang=\"fr-FR\">Et<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">lorsqu\u2019on<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">a<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">m\u00e9dit\u00e9<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">et<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">analys\u00e9<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ce<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">probl\u00e8me,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">on<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">n\u2019a<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">quasiment<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">rien<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">fait.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Car<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">le<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">probl\u00e8me<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">n\u2019est<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">pas<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">rendre<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">compte<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u2019une<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">composition<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">comme<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">celle<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\"><i>l\u2019Odyss\u00e9e<\/i><\/span><\/span><i> <\/i><span style=\"font-size: medium;\"><span lang=\"fr-FR\">ou<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\"><i>l\u2019Iliade,<\/i><\/span><\/span><i> <\/i><span style=\"font-size: medium;\"><span lang=\"fr-FR\">apr\u00e8s<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">s\u2019\u00eatre<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">accord\u00e9<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">l\u2019existence<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">langue<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">grecque.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Le<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">probl\u00e8me<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">est<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">rendre<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">compte<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">l\u2019existence<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u2019un<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00eatre,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u2019une<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">substance,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">qui<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">est<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">sujet<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u2019activit\u00e9.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Et<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">cet<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00eatre<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">est<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">un<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">psychisme<\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00a0<\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">!<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\"><i>L\u2019Odyss\u00e9e<\/i><\/span><\/span><i> <\/i><span style=\"font-size: medium;\"><span lang=\"fr-FR\">et<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\"><i>l\u2019Iliade<\/i><\/span><\/span><i> <\/i><span style=\"font-size: medium;\"><span lang=\"fr-FR\">ne<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">sont<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">pas<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">des<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00eatres.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Ce<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ne<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">sont<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">pas<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">des<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">substances.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Elles<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">n\u2019ont<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">pas<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u2019activit\u00e9<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">propre.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Elles<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ne<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">r\u00e9agissent pas lorsqu\u2019on les pique\u00a0! Elles ne renouvellent pas la mati\u00e8re qu\u2019elles int\u00e8grent. <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">Elles<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ne<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">se r\u00e9parent pas. Elles ne se <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u00e9veloppent pas. <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">Le <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">moindre <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">des <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">vivants, <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">le plus simple<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">des<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">monocellulaires<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">est<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">capable<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">faire<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">tout<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">cela.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Par<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">cons\u00e9quent,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">lorsqu\u2019on<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">s\u2019est<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">livr\u00e9<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00e0<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">tous<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">les<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">calculs<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">math\u00e9matiques<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">portant<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">sur<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">les<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">probabilit\u00e9s,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">on<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">n\u2019a<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">m\u00eame<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">pas<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">effleur\u00e9<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">le<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">probl\u00e8me<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">r\u00e9el<\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00a0<\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">:<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">comment<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">comprendre<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">l\u2019existence<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">dans<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">l\u2019Univers<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u2019un<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00eatre<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">capable<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u2019assimiler,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u2019\u00e9liminer,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">se<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">r\u00e9parer,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">se<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u00e9velopper, de se reproduire<\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00a0<\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">?<\/span><\/span><\/p>\n<p align=\"justify\"><span style=\"font-size: medium;\"><span lang=\"fr-FR\">Pendant<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">un<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">milliard<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u2019ann\u00e9es<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">au<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">moins,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">probablement<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">davantage,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">les<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">monocellulaires,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">les<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00eatres<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">vivants<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">constitu\u00e9s<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u2019une<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">seule<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">cellule,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">recouvrent<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">plan\u00e8te.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Ce<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">sont<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u00e9j\u00e0<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">des<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">psychismes.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Le<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">premier psychisme <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">appara\u00eet avec le premier vivant.<\/span><\/span><\/p>\n<p align=\"justify\"><span style=\"font-size: medium;\"><span lang=\"fr-FR\">Plus<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">tard<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">les<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">cellules<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">s\u2019associent<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">entre<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">elles,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">pour<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">constituer<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">des<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">syst\u00e8mes<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">biologiques,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">des<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00eatres<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">vivants,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">qui sont<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">form\u00e9s<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">milliards<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">et<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">milliards<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">cellules<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">sp\u00e9cialis\u00e9es<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">qui<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">travaillent<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ensemble.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Toutes<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ces<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">cellules<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">sp\u00e9cialis\u00e9es<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">et<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">diff\u00e9renci\u00e9es<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">sont<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">issues<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u2019une<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">seule<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">cellule<\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00a0<\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">:<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">l\u2019\u0153uf<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">f\u00e9cond\u00e9.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Une<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">cellule,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">fournie<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">par<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">le<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">p\u00e8re<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">et<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">une<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">cellule,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">fournie<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">par<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">m\u00e8re,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">cela<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">donne<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">une<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">cellule.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Et<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">cette<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">cellule<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">unique<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">devient<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">des<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">milliards<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">et<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">des<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">milliards<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">cellules<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">diff\u00e9renci\u00e9es,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">sp\u00e9cialis\u00e9es,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">et<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">qui<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">travaillent<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ensemble.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Telle<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">est<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">l\u2019arithm\u00e9tique<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">vie<\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00a0<\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">:<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">1<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">+<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">1<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">=<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">1<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">=<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">des<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">milliards.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Ce<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">n\u2019est<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">pas<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">l\u2019arithm\u00e9tique des objets<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">inanim\u00e9s.<\/span><\/span><\/p>\n<p align=\"justify\"><span style=\"font-size: medium;\"><span lang=\"fr-FR\">Il faut donc admettre qu\u2019avec l\u2019apparition des organismes pluricellulaires, <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">c\u2019est-\u00e0-dire <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">des<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00eatres<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">vivants<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">constitu\u00e9s<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">milliards<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">cellules<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">diff\u00e9renci\u00e9es<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">et<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">sp\u00e9cialis\u00e9es,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">un<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">nouveau<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">probl\u00e8me<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">m\u00e9taphysique<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">se<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">pr\u00e9sente<\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00a0<\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">:<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">celui<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">composition<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">des<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">substances<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">entre<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">elles.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Probl\u00e8me<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">qui<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">a<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00e9t\u00e9<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">vu<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">et trait\u00e9 par<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Leibniz.<\/span><\/span><\/p>\n<p align=\"justify\"><span style=\"font-size: medium;\"><span lang=\"fr-FR\">Non<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">seulement<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Cellule<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">sait<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">renouveler<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">constamment<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">mati\u00e8re<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">qu\u2019elle<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">int\u00e8gre,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">qu\u2019elle<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">informe, tout en restant elle-m\u00eame\u00a0; non seulement elle sait se transformer, se reproduire,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">s\u2019adapter.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Mais<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">elle<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">sait<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">aussi<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">se<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u00e9fendre<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">contre<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">les<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">agressions<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ext\u00e9rieures.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Elle<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">sait<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">inventer,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">au<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">fur<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">et<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00e0<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">mesure<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ses<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">besoins,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">des<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">mol\u00e9cules<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">nouvelles,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">c\u2019est-\u00e0-dire<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">l\u2019information<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">nouvelle,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">pour<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">r\u00e9pondre<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">\u00e0<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">l\u2019agression<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">constitu\u00e9e<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">par<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">l\u2019inoculation<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">poisons,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ou<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">l\u2019infection<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">par<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">les<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">virus<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ou<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">les<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">bact\u00e9ries.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">La<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Cellule<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">est<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">g\u00e9niale.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Elle<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">sait<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">faire<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ce<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">que<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">nous<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">ne<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">sommes<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">pas<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">capables<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">reproduire,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">en<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">copiant<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">sur<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">elle,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">avec<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">tous<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">nos<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">laboratoires<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">et<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">tous<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">nos<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Prix<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Nobel.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Et<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">elle<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">n\u2019a<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">pas,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">dans<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">les<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">premiers milliards d\u2019ann\u00e9es, de <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">syst\u00e8me <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">nerveux. Il a donc exist\u00e9 un <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">psychisme <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">sans<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">syst\u00e8me<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">nerveux.<\/span><\/span><\/p>\n<p align=\"justify\"><span style=\"font-size: medium;\"><span lang=\"fr-FR\">Le <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">psychisme<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">existait<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">dans <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">la <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">Nature<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">avant<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">l\u2019invention<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">du <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">syst\u00e8me<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">nerveux, qui<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">est<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">relativement<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">r\u00e9cente.<\/span><\/span><\/p>\n<p align=\"justify\"><span style=\"font-size: medium;\"><span lang=\"fr-FR\">Comme <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">nous le disions en <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">terminant <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">notre <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">pr\u00e9c\u00e9dente chronique <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">consacr\u00e9e \u00e0 l\u2019Univers, ce<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">qu\u2019il<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">faut<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">pr\u00e9senter<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">aux<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">enfants<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">nos<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">lyc\u00e9es,<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">d\u00e8s<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">classe<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">de<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">6<\/span><\/span><sup><span style=\"font-size: medium;\"><span lang=\"fr-FR\">e<\/span><\/span><\/sup><span style=\"font-size: medium;\"><span lang=\"fr-FR\">, <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">c\u2019est<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">l\u2019Univers<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">et<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">son<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">histoire,<\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\"> et<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">sa<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Majest\u00e9<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">la<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Cellule.<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">Comme<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">le<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">remarquent<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">justement<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">les<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">auteurs<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">du<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">grand<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">trait\u00e9<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">que<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">nous<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">avons<\/span><\/span> <span style=\"font-size: medium;\"><span lang=\"fr-FR\">l\u2019honneur <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">de <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">pr\u00e9senter, <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">toute <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">la <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">Biologie moderne <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">est <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">fond\u00e9e <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">sur <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\">la connaissance de la Cellule.<\/span><\/span><\/p>\n<p align=\"justify\"><span style=\"font-size: medium;\"><span lang=\"fr-FR\">Extrait de <\/span><\/span><span style=\"font-size: medium;\"><span lang=\"fr-FR\"><i>La Voix du Nord, 2 et 11\u00a0novembre 1986.<\/i><\/span><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Les Am\u00e9ricains ont publi\u00e9 en 1983 un ouvrage collectif et monumental intitul\u00e9 Molecular biology ofthe cell. Les \u00e9ditions Flammarion ont eu la bonne id\u00e9e de faire traduire et de publier la traduction de cette somme sous le titre\u00a0: Biologie mol\u00e9culaire de la Cellule. Plus de 1150\u00a0pages\u2026 Il y a quelques ann\u00e9es, ici m\u00eame, dans une [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":17574,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1419],"tags":[],"class_list":["post-19340","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tresmontant-claude"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>La cellule par Claude Tresmontant - 3e mill\u00e9naire - Spiritualit\u00e9 - Connaissance de soi - Non-dualit\u00e9 - M\u00e9ditation<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.revue3emillenaire.com\/blog\/la-cellule-par-claude-tresmontant-2\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"La cellule par Claude Tresmontant - 3e mill\u00e9naire - Spiritualit\u00e9 - Connaissance de soi - Non-dualit\u00e9 - M\u00e9ditation\" \/>\n<meta property=\"og:description\" content=\"Les Am\u00e9ricains ont publi\u00e9 en 1983 un ouvrage collectif et monumental intitul\u00e9 Molecular biology ofthe cell. Les \u00e9ditions Flammarion ont eu la bonne id\u00e9e de faire traduire et de publier la traduction de cette somme sous le titre\u00a0: Biologie mol\u00e9culaire de la Cellule. 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