{"id":2011,"date":"2019-10-16T16:31:57","date_gmt":"2019-10-16T14:31:57","guid":{"rendered":"http:\/\/evoluscience.fr\/?page_id=2011"},"modified":"2019-10-16T16:31:58","modified_gmt":"2019-10-16T14:31:58","slug":"conclusion","status":"publish","type":"page","link":"https:\/\/www.evoluscience.fr\/index.php\/cycle-4\/quatrieme-2\/4e-le-vivant\/chapitre-3-les-interactions-intraspecifiques-dans-la-reproduction-sexuee\/activite-1\/conclusion\/","title":{"rendered":"Conclusion"},"content":{"rendered":"<div id=\"modal-ready\">\n<div class=\"wp-block-themeisle-blocks-advanced-columns has-1-columns has-desktop-equal-layout has-tablet-equal-layout has-mobile-equal-layout has-default-gap has-vertical-unset\" id=\"wp-block-themeisle-blocks-advanced-columns-4852917b\" style=\"border-width:0px;border-style:solid;border-color:#000000;border-radius:0px;justify-content:unset\"><div class=\"wp-themeisle-block-overlay\" style=\"opacity:0.5;mix-blend-mode:normal\"><\/div><div class=\"innerblocks-wrap\">\n<div class=\"wp-block-themeisle-blocks-advanced-column\" id=\"wp-block-themeisle-blocks-advanced-column-619dd08b\" style=\"border-width:0px;border-style:solid;border-color:#000000;border-radius:0px\">\n<p class=\"has-text-color has-drop-cap has-vivid-red-color\">La reproduction sexu\u00e9e permet aux esp\u00e8ces de se maintenir dans\nun milieu. <\/p>\n\n\n\n<p class=\"has-text-color has-vivid-red-color\">La reproduction sexu\u00e9e animale comme v\u00e9g\u00e9tale comporte l\u2019union\nd\u2019une cellule reproductrice m\u00e2le et d\u2019une cellule reproductrice femelle. <\/p>\n\n\n\n<p class=\"has-text-color has-vivid-red-color\">Le r\u00e9sultat de la f\u00e9condation est une cellule-\u0153uf&nbsp; \u00e0 l\u2019origine d\u2019un nouvel individu.<\/p>\n\n\n\n<p class=\"has-text-color has-vivid-red-color\">Il existe deux principales strat\u00e9gies&nbsp;: les esp\u00e8ces vivant\ndans l\u2019eau ont souvent une f\u00e9condation externe et ont de nombreux descendants\net les esp\u00e8ces terrestres ont souvent une f\u00e9condation interne et ont moins de\ndescendants. <\/p>\n\n\n\n<p class=\"has-text-color has-vivid-red-color\">Les animaux vivant dans l\u2019eau pondent souvent des \u0153ufs&nbsp;dans\nle milieu: elles sont ovipares (f\u00e9condit\u00e9 forte). Peu de la prog\u00e9niture devient\nadulte&nbsp;: \u0153ufs et larves sont les proies de pr\u00e9dateurs.<\/p>\n\n\n\n<p class=\"has-text-color has-vivid-red-color\">Les animaux terrestres ont souvent une f\u00e9condation interne et\nsont vivipares. Elles ont souvent peu de descendants.<\/p>\n\n\n\n<p class=\"has-text-color has-vivid-red-color\">Les v\u00e9g\u00e9taux terrestres ont recours \u00e0 la pollinisation\n(hexapodes, vent\u2026) pour r\u00e9aliser la reproduction sexu\u00e9e. Pour se d\u00e9velopper sur\nde nouveaux territoires, les graines sont diss\u00e9min\u00e9es (an\u00e9mochorie,\nzoochorie\u2026).<\/p>\n\n\n\n<p class=\"has-text-color has-luminous-vivid-orange-color\"><strong>F\u00e9condit\u00e9&nbsp;:<\/strong> Nombres d\u2019\u0153ufs ou de petits par femelle.<\/p>\n\n\n\n<p class=\"has-text-color has-luminous-vivid-orange-color\"><strong>Ovipare&nbsp;:<\/strong> Esp\u00e8ce animale pondant des \u0153ufs issus de\ncellules-\u0153ufs.<\/p>\n\n\n\n<p class=\"has-text-color has-luminous-vivid-orange-color\"><strong>Vivipare<\/strong>&nbsp;: Esp\u00e8ce animale dont la cellule-\u0153uf se d\u00e9veloppe\ndans l\u2019organisme maternel.<\/p>\n<\/div>\n<\/div><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"parent":2008,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_themeisle_gutenberg_block_has_review":false,"footnotes":""},"c2tw_page_folder":[],"class_list":["post-2011","page","type-page","status-publish","hentry"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.evoluscience.fr\/index.php\/wp-json\/wp\/v2\/pages\/2011","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.evoluscience.fr\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.evoluscience.fr\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.evoluscience.fr\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.evoluscience.fr\/index.php\/wp-json\/wp\/v2\/comments?post=2011"}],"version-history":[{"count":0,"href":"https:\/\/www.evoluscience.fr\/index.php\/wp-json\/wp\/v2\/pages\/2011\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/www.evoluscience.fr\/index.php\/wp-json\/wp\/v2\/pages\/2008"}],"wp:attachment":[{"href":"https:\/\/www.evoluscience.fr\/index.php\/wp-json\/wp\/v2\/media?parent=2011"}],"wp:term":[{"taxonomy":"c2tw_page_folder","embeddable":true,"href":"https:\/\/www.evoluscience.fr\/index.php\/wp-json\/wp\/v2\/c2tw_page_folder?post=2011"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}