{"id":9015,"date":"2026-02-13T10:54:30","date_gmt":"2026-02-13T09:54:30","guid":{"rendered":"http:\/\/www.lessvtdelagrenouille.fr\/blog\/?p=9015"},"modified":"2026-02-13T11:13:14","modified_gmt":"2026-02-13T10:13:14","slug":"de-limage-au-message-nerveux","status":"publish","type":"post","link":"http:\/\/www.lessvtdelagrenouille.fr\/blog\/de-limage-au-message-nerveux\/","title":{"rendered":"De l&rsquo;image au message nerveux"},"content":{"rendered":"\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"Au coeur des organes : L\u2019\u0153il et la vision\" width=\"1200\" height=\"675\" src=\"https:\/\/www.youtube.com\/embed\/sYLA6U1boF8?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><\/td><\/tr><tr><td>Objectif\u00a0: Comprendre comment les sens transforment les informations re\u00e7us en message nerveux.<br>\u2192 l\u2019\u0153il un organe particulier<br><br><strong>1. En utilisant la vid\u00e9o compl\u00e9ter le sch\u00e9ma suivant en ajoutant les l\u00e9gendes et un titre<\/strong> <br><strong>2. D\u00e9crire ce qu\u2019il se passe quand la lumi\u00e8re atteint la r\u00e9tine.<\/strong> <br><strong>3. Donner les noms des 2 types de r\u00e9cepteurs \u00e0 la lumi\u00e8re et leurs caract\u00e9ristiques.<\/strong><br> <strong>4. Expliquer comment se forme le message nerveux et donner sa nature .<\/strong> <br><strong>5. Repr\u00e9senter par une fl\u00e8che sur le sch\u00e9ma en rouge l\u2019information de nature \u00ab\u00a0lumi\u00e8re\u00a0\u00bb et en bleu le trajet de nature\u00a0\u00bb\u00e9lectrique\u00a0\u00bb.<\/strong><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"http:\/\/www.lessvtdelagrenouille.fr\/blog\/wp-content\/uploads\/2026\/02\/oeil.png\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"757\" src=\"http:\/\/www.lessvtdelagrenouille.fr\/blog\/wp-content\/uploads\/2026\/02\/oeil.png\" alt=\"\" class=\"wp-image-9018\" srcset=\"http:\/\/www.lessvtdelagrenouille.fr\/blog\/wp-content\/uploads\/2026\/02\/oeil.png 1024w, http:\/\/www.lessvtdelagrenouille.fr\/blog\/wp-content\/uploads\/2026\/02\/oeil-300x222.png 300w, http:\/\/www.lessvtdelagrenouille.fr\/blog\/wp-content\/uploads\/2026\/02\/oeil-768x568.png 768w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Objectif\u00a0: Comprendre comment les sens transforment les informations re\u00e7us en message nerveux.\u2192 l\u2019\u0153il un organe particulier 1. En utilisant la vid\u00e9o compl\u00e9ter le sch\u00e9ma suivant en ajoutant les l\u00e9gendes et un titre 2. D\u00e9crire ce qu\u2019il se passe quand la lumi\u00e8re atteint la r\u00e9tine. 3. Donner les noms des 2 types de r\u00e9cepteurs \u00e0 la &#8230; <a title=\"De l&rsquo;image au message nerveux\" class=\"read-more\" href=\"http:\/\/www.lessvtdelagrenouille.fr\/blog\/de-limage-au-message-nerveux\/\" aria-label=\"En savoir plus sur De l&rsquo;image au message nerveux\">Lire la suite&#8230;<\/a><\/p>\n","protected":false},"author":1,"featured_media":9018,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[195,159,172,345,173],"tags":[],"class_list":["post-9015","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-4eme","category-cycle-4","category-le-corps-humain-et-la-sante","category-news","category-processus-biologiques-et-organisme-humain"],"featured_image_urls_v2":{"full":["http:\/\/www.lessvtdelagrenouille.fr\/blog\/wp-content\/uploads\/2026\/02\/oeil.png",1024,757,false],"thumbnail":["http:\/\/www.lessvtdelagrenouille.fr\/blog\/wp-content\/uploads\/2026\/02\/oeil-150x150.png",150,150,true],"medium":["http:\/\/www.lessvtdelagrenouille.fr\/blog\/wp-content\/uploads\/2026\/02\/oeil-300x222.png",300,222,true],"medium_large":["http:\/\/www.lessvtdelagrenouille.fr\/blog\/wp-content\/uploads\/2026\/02\/oeil-768x568.png",768,568,true],"large":["http:\/\/www.lessvtdelagrenouille.fr\/blog\/wp-content\/uploads\/2026\/02\/oeil.png",1024,757,false],"1536x1536":["http:\/\/www.lessvtdelagrenouille.fr\/blog\/wp-content\/uploads\/2026\/02\/oeil.png",1024,757,false],"2048x2048":["http:\/\/www.lessvtdelagrenouille.fr\/blog\/wp-content\/uploads\/2026\/02\/oeil.png",1024,757,false]},"post_excerpt_stackable_v2":"<p>Objectif\u00a0: Comprendre comment les sens transforment les informations re\u00e7us en message nerveux.\u2192 l\u2019\u0153il un organe particulier1. En utilisant la vid\u00e9o compl\u00e9ter le sch\u00e9ma suivant en ajoutant les l\u00e9gendes et un titre 2. D\u00e9crire ce qu\u2019il se passe quand la lumi\u00e8re atteint la r\u00e9tine. 3. Donner les noms des 2 types de r\u00e9cepteurs \u00e0 la lumi\u00e8re et leurs caract\u00e9ristiques. 4. Expliquer comment se forme le message nerveux et donner sa nature . 5. Repr\u00e9senter par une fl\u00e8che sur le sch\u00e9ma en rouge l\u2019information de nature \u00ab\u00a0lumi\u00e8re\u00a0\u00bb et en bleu le trajet de nature\u00a0\u00bb\u00e9lectrique\u00a0\u00bb.<\/p>\n","category_list_v2":"<a href=\"http:\/\/www.lessvtdelagrenouille.fr\/blog\/category\/4eme\/\" rel=\"category tag\">4eme<\/a>, <a href=\"http:\/\/www.lessvtdelagrenouille.fr\/blog\/category\/cycle-4\/\" rel=\"category tag\">Cycle 4<\/a>, <a href=\"http:\/\/www.lessvtdelagrenouille.fr\/blog\/category\/cycle-4\/le-corps-humain-et-la-sante\/\" rel=\"category tag\">Le corps humain et la sant\u00e9<\/a>, <a href=\"http:\/\/www.lessvtdelagrenouille.fr\/blog\/category\/news\/\" rel=\"category tag\">news<\/a>, <a href=\"http:\/\/www.lessvtdelagrenouille.fr\/blog\/category\/cycle-4\/le-corps-humain-et-la-sante\/processus-biologiques-et-organisme-humain\/\" rel=\"category tag\">Processus biologiques et organisme humain<\/a>","author_info_v2":{"name":"RolandC","url":"http:\/\/www.lessvtdelagrenouille.fr\/blog\/author\/rollandc\/"},"comments_num_v2":"0 commentaire","_links":{"self":[{"href":"http:\/\/www.lessvtdelagrenouille.fr\/blog\/wp-json\/wp\/v2\/posts\/9015","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.lessvtdelagrenouille.fr\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.lessvtdelagrenouille.fr\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.lessvtdelagrenouille.fr\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.lessvtdelagrenouille.fr\/blog\/wp-json\/wp\/v2\/comments?post=9015"}],"version-history":[{"count":2,"href":"http:\/\/www.lessvtdelagrenouille.fr\/blog\/wp-json\/wp\/v2\/posts\/9015\/revisions"}],"predecessor-version":[{"id":9019,"href":"http:\/\/www.lessvtdelagrenouille.fr\/blog\/wp-json\/wp\/v2\/posts\/9015\/revisions\/9019"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.lessvtdelagrenouille.fr\/blog\/wp-json\/wp\/v2\/media\/9018"}],"wp:attachment":[{"href":"http:\/\/www.lessvtdelagrenouille.fr\/blog\/wp-json\/wp\/v2\/media?parent=9015"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.lessvtdelagrenouille.fr\/blog\/wp-json\/wp\/v2\/categories?post=9015"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.lessvtdelagrenouille.fr\/blog\/wp-json\/wp\/v2\/tags?post=9015"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}