{"id":11,"date":"2018-01-05T22:00:32","date_gmt":"2018-01-05T21:00:32","guid":{"rendered":"http:\/\/baustelle.evolutionsweg.de\/?p=11"},"modified":"2025-08-18T23:10:12","modified_gmt":"2025-08-18T21:10:12","slug":"photosynthese","status":"publish","type":"post","link":"https:\/\/evolutionsweg.de\/fr\/photosynthese\/","title":{"rendered":"La photosynth\u00e8se"},"content":{"rendered":"<p class=\"Jahre_Meter\">2500 millions d\u2019ann\u00e9es jusqu\u2019\u00e0 aujourd\u2019hui<br>\n<img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-4446 alignnone\" src=\"https:\/\/evolutionsweg.de\/wp-content\/uploads\/05_PS-300x30.png\" alt width=\"300\" height=\"30\" srcset=\"https:\/\/evolutionsweg.de\/wp-content\/uploads\/05_PS-300x30.png 300w, https:\/\/evolutionsweg.de\/wp-content\/uploads\/05_PS-768x78.png 768w, https:\/\/evolutionsweg.de\/wp-content\/uploads\/05_PS-150x15.png 150w, https:\/\/evolutionsweg.de\/wp-content\/uploads\/05_PS.png 1000w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\"><\/p>\n<p class=\"Zeitalter\">\u00c8re&nbsp;: Prote\u00adro\u00adzoi\u00adkum \/ Siderium<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-3968 size-full alignleft\" src=\"https:\/\/evolutionsweg.de\/wp-content\/uploads\/Wegpunkte\/05.jpg\" alt width=\"920\" height=\"384\" srcset=\"https:\/\/evolutionsweg.de\/wp-content\/uploads\/Wegpunkte\/05.jpg 920w, https:\/\/evolutionsweg.de\/wp-content\/uploads\/Wegpunkte\/05-300x125.jpg 300w, https:\/\/evolutionsweg.de\/wp-content\/uploads\/Wegpunkte\/05-768x321.jpg 768w, https:\/\/evolutionsweg.de\/wp-content\/uploads\/Wegpunkte\/05-150x63.jpg 150w\" sizes=\"auto, (max-width: 920px) 100vw, 920px\">Des cellules d\u00e9ve\u00adloppent l\u2019habilit\u00e9 de r\u00e9g\u00e9\u00adn\u00e9\u00adrer d\u2019\u00e9nergie en utili\u00adsant la lumi\u00e8re du soleil de mani\u00e8re de plus en plus effec\u00adtive. Pendant des millions d\u2019an\u00adn\u00e9es, l\u2019oxy\u00adg\u00e8ne qui en r\u00e9sulte a seule\u00adment provo\u00adqu\u00e9 la forma\u00adtion de rouille dans les oc\u00e9ans. Ils en r\u00e9sultent d\u201d \u00e9paisses gise\u00adments de fer ruban\u00e9 que nous exploi\u00adtons jusqu\u2019\u00e0 pr\u00e9sent et qui ont permis la fonda\u00adtion de l\u2019industrialisation.<br>\nDonc, la concen\u00adtra\u00adtion de fer dans l\u2019eau dimi\u00adnue, et le premier oxyg\u00e8ne libre appa\u00adra\u00eet. Celui-ci est toxique pour la plupart des esp\u00e8ces&nbsp;: La <strong>premi\u00e8re extinc\u00adtion massive<\/strong> touche la majo\u00adrit\u00e9 des exp\u00e8ces. Seule\u00adment les orga\u00adnismes qui vivent dans des envi\u00adron\u00adne\u00adments sans oxyg\u00e8ne survivent. Ensuite, de nouvelles esp\u00e8ces qui tol\u00e8rent l\u2019oxy\u00adg\u00e8ne ou m\u00eame en tirent beau\u00adcoup d\u2019\u00e9ner\u00adgie se r\u00e9pandent.<\/p>\n<p class=\"Geoinfo\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-430 alignleft\" src=\"http:\/\/evolutionsweg.de\/wp-content\/uploads\/Kontinente\/3500_Ur_kontrast.png\" alt width=\"145\" height=\"143\">Le premier oxyg\u00e8ne parvient dans l\u2018atmosph\u00e8re. Sa propor\u00adtion augmente et, paral\u00adl\u00e8\u00adle\u00adment, la propor\u00adtion de dioxide de carbone dimi\u00adnue. La majeure partie de la terre est couverte d\u2019oc\u00e9ans. Seule\u00adment des c\u00f4nes volca\u00adniques indi\u00advi\u00adduels et des cratons dominent la surface de l\u2019eau.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Des cellules d\u00e9ve\u00adloppent l\u2019habilit\u00e9 de r\u00e9g\u00e9\u00adn\u00e9\u00adrer d\u2019\u00e9nergie en utili\u00adsant la lumi\u00e8re du soleil de mani\u00e8re de plus en plus effec\u00adtive. Pendant des millions d\u2019an\u00adn\u00e9es, l\u2019oxy\u00adg\u00e8ne qui en r\u00e9sulte a seule\u00adment provo\u00adqu\u00e9 la forma\u00adtion de rouille dans les oc\u00e9ans.<\/p>\n<p class=\"continue-reading-button\"> <a class=\"continue-reading-link\" href=\"https:\/\/evolutionsweg.de\/fr\/photosynthese\/\">\u2026mehr dazu<i class=\"crycon-right-dir\"><\/i><\/a><\/p>\n","protected":false},"author":1,"featured_media":3827,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"no","_lmt_disable":"no","wp_typography_post_enhancements_disabled":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-11","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-wegpunkte"],"translation":{"provider":"WPGlobus","version":"3.0.2","language":"fr","enabled_languages":["de","fr","gb","pl"],"languages":{"de":{"title":true,"content":true,"excerpt":true},"fr":{"title":true,"content":true,"excerpt":true},"gb":{"title":true,"content":true,"excerpt":true},"pl":{"title":true,"content":true,"excerpt":true}}},"modified_by":"Administrator","_links":{"self":[{"href":"https:\/\/evolutionsweg.de\/fr\/wp-json\/wp\/v2\/posts\/11","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/evolutionsweg.de\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/evolutionsweg.de\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/evolutionsweg.de\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/evolutionsweg.de\/fr\/wp-json\/wp\/v2\/comments?post=11"}],"version-history":[{"count":1,"href":"https:\/\/evolutionsweg.de\/fr\/wp-json\/wp\/v2\/posts\/11\/revisions"}],"predecessor-version":[{"id":4820,"href":"https:\/\/evolutionsweg.de\/fr\/wp-json\/wp\/v2\/posts\/11\/revisions\/4820"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/evolutionsweg.de\/fr\/wp-json\/wp\/v2\/media\/3827"}],"wp:attachment":[{"href":"https:\/\/evolutionsweg.de\/fr\/wp-json\/wp\/v2\/media?parent=11"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/evolutionsweg.de\/fr\/wp-json\/wp\/v2\/categories?post=11"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/evolutionsweg.de\/fr\/wp-json\/wp\/v2\/tags?post=11"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}