{"id":6333,"date":"2025-10-10T07:07:00","date_gmt":"2025-10-10T05:07:00","guid":{"rendered":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/?p=6333"},"modified":"2025-10-15T08:27:57","modified_gmt":"2025-10-15T06:27:57","slug":"dismoipourquoi-on-a-des-os","status":"publish","type":"post","link":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/2025\/10\/10\/dismoipourquoi-on-a-des-os\/","title":{"rendered":"#DisMoiPourquoi on a des os?"},"content":{"rendered":"<div class=\"real_text\">\n<p><p>Dans le r&egrave;gne animal, l&rsquo;esp&egrave;ce humaine fait partie des vert&eacute;br&eacute;s, c&rsquo;est-&agrave;-dire d&rsquo;animaux poss&eacute;dant un squelette interne compos&eacute; d&rsquo;un cr&acirc;ne et d&rsquo;une colonne vert&eacute;brale. Chez les vert&eacute;br&eacute;s terrestres, en permettant de supporter le poids du corps, le squelette osseux va faciliter une locomotion efficace, et l&rsquo;&eacute;volution des esp&egrave;ces a s&eacute;lectionn&eacute; la formation de membres comportant des os. Dans le cas de l&rsquo;esp&egrave;ce humaine, en s&eacute;lectionnant une croissance particuli&egrave;re, unique parmi les mammif&egrave;res, des os du bassin, l&rsquo;&eacute;volution a, de plus, permis la bip&eacute;die et la posture verticale. Cet &eacute;largissement des os du bassin assure ainsi le soutien du poids du corps en position verticale. La fonction de soutien du poids du corps n&rsquo;est pas la seule fonction assur&eacute;e par nos os, mais, du point de vue m&eacute;dical, elle se traduit, lorsqu&rsquo;elle est d&eacute;ficiente (vieillissement), par une plus grande susceptibilit&eacute; aux fractures. &raquo; <\/p>\n<p><b>Bernard Binetruy. Directeur de recherche &eacute;m&eacute;rite &agrave; l&rsquo;Inserm<\/b><\/p>\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"Dans le r&egrave;gne animal, l&rsquo;esp&egrave;ce humaine fait partie des vert&eacute;br&eacute;s, c&rsquo;est-&agrave;-dire d&rsquo;animaux poss&eacute;dant un squelette interne compos&eacute; d&rsquo;un cr&acirc;ne et d&rsquo;une colonne &#8230;","protected":false},"author":1,"featured_media":6334,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[20],"tags":[2543,1795,10,2545,57,172,16,353],"news-destination":[],"news-source":[475],"is_homepage":[],"ta_other":[],"class_list":["post-6333","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-societe","tag-dismoipourquoi","tag-biologie","tag-bouches-du-rhone","tag-dis-moi-pourquoi","tag-enfants","tag-les-petits-debrouillards","tag-marseille","tag-sciences","news-source-website"],"_links":{"self":[{"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/posts\/6333","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/comments?post=6333"}],"version-history":[{"count":1,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/posts\/6333\/revisions"}],"predecessor-version":[{"id":6335,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/posts\/6333\/revisions\/6335"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/media\/6334"}],"wp:attachment":[{"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/media?parent=6333"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/categories?post=6333"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/tags?post=6333"},{"taxonomy":"news-destination","embeddable":true,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/news-destination?post=6333"},{"taxonomy":"news-source","embeddable":true,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/news-source?post=6333"},{"taxonomy":"is_homepage","embeddable":true,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/is_homepage?post=6333"},{"taxonomy":"ta_other","embeddable":true,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/ta_other?post=6333"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}