{"id":1834,"date":"2023-09-26T18:18:46","date_gmt":"2023-09-26T16:18:46","guid":{"rendered":"https:\/\/svt-dalaine.fr\/svt\/?page_id=1834"},"modified":"2024-11-06T19:03:05","modified_gmt":"2024-11-06T18:03:05","slug":"sv-c-la-cellule-dans-son-environnement","status":"publish","type":"page","link":"https:\/\/svt-dalaine.fr\/svt\/sv-c-la-cellule-dans-son-environnement\/","title":{"rendered":"SV-C La cellule dans son environnement"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"1834\" class=\"elementor elementor-1834\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-15186d0 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"15186d0\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-2aad09d\" data-id=\"2aad09d\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-c9d8af9 elementor-widget elementor-widget-image\" data-id=\"c9d8af9\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"300\" height=\"245\" src=\"https:\/\/svt-dalaine.fr\/svt\/wp-content\/uploads\/2024\/11\/Capture-decran-2024-11-06-190239-300x245.png\" class=\"attachment-medium size-medium wp-image-2544\" alt=\"\" srcset=\"https:\/\/svt-dalaine.fr\/svt\/wp-content\/uploads\/2024\/11\/Capture-decran-2024-11-06-190239-300x245.png 300w, https:\/\/svt-dalaine.fr\/svt\/wp-content\/uploads\/2024\/11\/Capture-decran-2024-11-06-190239-768x627.png 768w, https:\/\/svt-dalaine.fr\/svt\/wp-content\/uploads\/2024\/11\/Capture-decran-2024-11-06-190239-330x270.png 330w, https:\/\/svt-dalaine.fr\/svt\/wp-content\/uploads\/2024\/11\/Capture-decran-2024-11-06-190239.png 847w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-321cdac elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"321cdac\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-428dc98\" data-id=\"428dc98\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-430fd06 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"430fd06\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Extrait du B.O.<\/p><p>La cellule est l&#8217;unit\u00e9 structurale et fonctionnelle du vivant. L&#8217;objectif est de pr\u00e9senter les grands traits de l&#8217;organisation d&#8217;une cellule (membranes, compartiments cellulaires, cytosquelette) et de la matrice extracellulaire qui l&#8217;entoure, en envisageant leurs aspects dynamiques afin de faire \u00e9merger les grandes lignes de leur fonctionnement.<br \/>L&#8217;organisation fonctionnelle des cellules est abord\u00e9e avec un nombre limit\u00e9 d&#8217;exemples, pr\u00e9f\u00e9rentiellement l&#8217;ent\u00e9rocyte de Mammif\u00e8res, la cellule du parenchyme palissadique d&#8217;une Angiosperme et une bact\u00e9rie Gram &#8211; (E. coli, Rhizobium sp.). L\u2019objectif n&#8217;est pas de r\u00e9aliser une monographie \u00e0 partir de chaque exemple propos\u00e9 mais de les<br \/>utiliser comme support pour illustrer le concept de cellule tout en montrant une diversit\u00e9 d\u2019organisation et de fonctionnement, sans toutefois chercher l&#8217;exhaustivit\u00e9 des particularit\u00e9s de chaque type cellulaire.<br \/>Cette vision d&#8217;ensemble est compl\u00e9t\u00e9e par les autres parties concernant le m\u00e9tabolisme \u00e9nerg\u00e9tique (SV-E) et la g\u00e9nomique structurale et fonctionnelle (SV-F). Ces trois parties s&#8217;appuient sur les fondamentaux abord\u00e9s dans la partie sur les biomol\u00e9cules (SV-D). In fine, cet ensemble offre une vision int\u00e9gr\u00e9e de l&#8217;organisation fonctionnelle de la<br \/>cellule dans son \u00ab milieu \u00bb, qu&#8217;il s&#8217;agisse d&#8217;un organisme unicellulaire ou pluricellulaire.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-bad12ac elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"bad12ac\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-507dd23\" data-id=\"507dd23\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e0cf517 elementor-widget elementor-widget-button\" data-id=\"e0cf517\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/svt-dalaine.fr\/svt\/sv-c-1-la-cellule-au-sein-de-lorganisme\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">SV-C1- La cellule au sein de l'organisme<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-d38e1d5 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"d38e1d5\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-8198379\" data-id=\"8198379\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-c4cf2c3 elementor-widget elementor-widget-button\" data-id=\"c4cf2c3\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/svt-dalaine.fr\/svt\/sv-c-2-organisation-fonctionnelle-de-la-cellule\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">SV-C2- Organisation fonctionnelle de la cellule<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-6ece301 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6ece301\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-c35ef9a\" data-id=\"c35ef9a\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4666363 elementor-widget elementor-widget-button\" data-id=\"4666363\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/svt-dalaine.fr\/svt\/sv-c-3-membranes-et-echanges\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">SV-C3- Membranes et \u00e9changes<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Extrait du B.O. La cellule est l&#8217;unit\u00e9 structurale et fonctionnelle du vivant. L&#8217;objectif est de pr\u00e9senter les grands traits de l&#8217;organisation d&#8217;une cellule (membranes, compartiments cellulaires, cytosquelette) et de la matrice extracellulaire qui l&#8217;entoure, en envisageant leurs aspects dynamiques afin&hellip;&nbsp;<a href=\"https:\/\/svt-dalaine.fr\/svt\/sv-c-la-cellule-dans-son-environnement\/\" class=\"more-link\">Lire la suite<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"categories":[82],"tags":[],"class_list":["post-1834","page","type-page","status-publish","hentry","category-sv-c"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.9.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>SV-C La cellule dans son environnement - Bienvenue sur le site de Sciences de la Vie et de la Terre<\/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:\/\/svt-dalaine.fr\/svt\/sv-c-la-cellule-dans-son-environnement\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"SV-C La cellule dans son environnement - Bienvenue sur le site de Sciences de la Vie et de la Terre\" \/>\n<meta property=\"og:description\" content=\"Extrait du B.O. La cellule est l&#8217;unit\u00e9 structurale et fonctionnelle du vivant. L&#8217;objectif est de pr\u00e9senter les grands traits de l&#8217;organisation d&#8217;une cellule (membranes, compartiments cellulaires, cytosquelette) et de la matrice extracellulaire qui l&#8217;entoure, en envisageant leurs aspects dynamiques afin&hellip;&nbsp;Lire la suite\" \/>\n<meta property=\"og:url\" content=\"https:\/\/svt-dalaine.fr\/svt\/sv-c-la-cellule-dans-son-environnement\/\" \/>\n<meta property=\"og:site_name\" content=\"Bienvenue sur le site de Sciences de la Vie et de la Terre\" \/>\n<meta property=\"article:modified_time\" content=\"2024-11-06T18:03:05+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/svt-dalaine.fr\/svt\/wp-content\/uploads\/2024\/11\/Capture-decran-2024-11-06-190239-300x245.png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/svt-dalaine.fr\/svt\/sv-c-la-cellule-dans-son-environnement\/\",\"url\":\"https:\/\/svt-dalaine.fr\/svt\/sv-c-la-cellule-dans-son-environnement\/\",\"name\":\"SV-C La cellule dans son environnement - Bienvenue sur le site de Sciences de la Vie et de la Terre\",\"isPartOf\":{\"@id\":\"https:\/\/svt-dalaine.fr\/svt\/#website\"},\"datePublished\":\"2023-09-26T16:18:46+00:00\",\"dateModified\":\"2024-11-06T18:03:05+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/svt-dalaine.fr\/svt\/sv-c-la-cellule-dans-son-environnement\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/svt-dalaine.fr\/svt\/sv-c-la-cellule-dans-son-environnement\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/svt-dalaine.fr\/svt\/sv-c-la-cellule-dans-son-environnement\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Accueil\",\"item\":\"https:\/\/svt-dalaine.fr\/svt\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"SV-C La cellule dans son environnement\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/svt-dalaine.fr\/svt\/#website\",\"url\":\"https:\/\/svt-dalaine.fr\/svt\/\",\"name\":\"Bienvenue sur le site de Sciences de la Vie et de la Terre\",\"description\":\"Ressources en SVT de St\u00e9phanie Dalaine, professeure agr\u00e9g\u00e9e exer\u00e7ant en BCPST1 ENCPB\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/svt-dalaine.fr\/svt\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"fr-FR\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"SV-C La cellule dans son environnement - Bienvenue sur le site de Sciences de la Vie et de la Terre","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/svt-dalaine.fr\/svt\/sv-c-la-cellule-dans-son-environnement\/","og_locale":"fr_FR","og_type":"article","og_title":"SV-C La cellule dans son environnement - Bienvenue sur le site de Sciences de la Vie et de la Terre","og_description":"Extrait du B.O. La cellule est l&#8217;unit\u00e9 structurale et fonctionnelle du vivant. 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