{"id":12587,"date":"2024-04-30T09:38:03","date_gmt":"2024-04-30T07:38:03","guid":{"rendered":"https:\/\/agora.xtec.cat\/ieslasedeta\/?p=12587"},"modified":"2025-11-06T17:10:15","modified_gmt":"2025-11-06T16:10:15","slug":"disseccio-de-lencefal-dun-xai","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/ieslasedeta\/2023-2024\/disseccio-de-lencefal-dun-xai\/","title":{"rendered":"Dissecci\u00f3 de l&#8217;enc\u00e8fal d&#8217;un xai"},"content":{"rendered":"<p><a href=\"https:\/\/agora.xtec.cat\/ieslasedeta\/wp-content\/uploads\/usu656\/2024\/04\/Captura-de-pantalla-2024-04-30-093851.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-12589\" src=\"https:\/\/agora.xtec.cat\/ieslasedeta\/wp-content\/uploads\/usu656\/2024\/04\/Captura-de-pantalla-2024-04-30-093851.png\" alt=\"\" width=\"858\" height=\"742\" srcset=\"https:\/\/agora.xtec.cat\/ieslasedeta\/wp-content\/uploads\/usu656\/2024\/04\/Captura-de-pantalla-2024-04-30-093851.png 858w, https:\/\/agora.xtec.cat\/ieslasedeta\/wp-content\/uploads\/usu656\/2024\/04\/Captura-de-pantalla-2024-04-30-093851-300x259.png 300w, https:\/\/agora.xtec.cat\/ieslasedeta\/wp-content\/uploads\/usu656\/2024\/04\/Captura-de-pantalla-2024-04-30-093851-768x664.png 768w\" sizes=\"auto, (max-width: 858px) 100vw, 858px\" \/><\/a><\/p>\n<ul>\n<li>Maria Puig Branda<\/li>\n<li>Alumna de Psicologia. Primer de Batxillerat<\/li>\n<\/ul>\n<p>Els alumnes de 1r de Batxillerat cursant la mat\u00e8ria de Psicologia es van embarcar en <strong>la seva primera dissecci\u00f3<\/strong>, concretament en la dissecci\u00f3 d&#8217;un enc\u00e8fal de xai.<\/p>\n<p>Des de feia unes setmanes, vam comen\u00e7ar el tema 3: un tema molt fisiol\u00f2gic que estudia en profunditat l&#8217;anatomia interior de l&#8217;\u00e9sser hum\u00e0, en concret, el cervell i els sistemes nerviosos i endocrins. Gr\u00e0cies a la seva similitud, l&#8217;enc\u00e8fal del xai ens va permetre <strong>aprofundir en l&#8217;anatomia interna de l&#8217;\u00e9sser hum\u00e0<\/strong>.<\/p>\n<p>Despr\u00e9s de repartir els materials per a la dissecci\u00f3, a cada grup de tres persones vam fer una ullada als procediments que haur\u00edem de seguir al llarg de tota la sessi\u00f3, per a poder completar els nostres objectius: identificar l&#8217;anatomia externa i interna de l&#8217;enc\u00e8fal de Xai.<\/p>\n<p>El primer pas que vam seguir, amb l&#8217;ajuda del bistur\u00ed, va ser Identificar l&#8217;anatomia externa de l&#8217;enc\u00e8fal, en concret, la cissura principal, hemisferis cerebrals i les circumvolucions i seguidament v\u00e0rem descriure les estructures que s&#8217;hi observaven: el cerebel, bulb raquidi, i la medul\u00b7la espinal. Un cop identificada l&#8217;anatomia externa de l&#8217;enc\u00e8fal, vam procedir, amb l&#8217;ajuda de les pinces, a separar el teixit meningos, provinent de la superf\u00edcie dels hemisferis, del teixit nervi\u00f3s. Gr\u00e0cies a la dissecci\u00f3 posterior de l&#8217;enc\u00e8fal v\u00e0rem seccionar l&#8217;enc\u00e8fal realitzant una incisi\u00f3 seguint la cissura principal. A continuaci\u00f3, vam descriure <strong>les estructures internes de l&#8217;enc\u00e8fal com el cervell, cerebel, cos call\u00f3s,<\/strong> bulb raquidi, medul\u00b7la espinal, subst\u00e0ncia grisa, mat\u00e8ria blanca, etc.<\/p>\n<p>La veritat \u00e9s que l&#8217;activitat de fer una dissecci\u00f3 al laboratori va ser una experi\u00e8ncia molt gratificant, ja que vam tenir l&#8217;oportunitat d&#8217;<strong>aprofundir en l&#8217;aprenentatge de la anatomia externa i interna del cervell<\/strong>, d&#8217;una manera menys te\u00f2rica i molt m\u00e9s pr\u00e0ctica i din\u00e0mica. Espero que la puguem tornar a repetir!<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Maria Puig Branda Alumna de Psicologia. Primer de Batxillerat Els alumnes de 1r de Batxillerat cursant la mat\u00e8ria de Psicologia es van embarcar en la seva primera dissecci\u00f3, concretament en la dissecci\u00f3 d&#8217;un enc\u00e8fal de xai. Des de feia unes setmanes, vam comen\u00e7ar el tema 3: un tema molt fisiol\u00f2gic que estudia en profunditat l&#8217;anatomia [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":12589,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[359],"tags":[],"class_list":["post-12587","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-2023-2024"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/ieslasedeta\/wp-json\/wp\/v2\/posts\/12587","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/ieslasedeta\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agora.xtec.cat\/ieslasedeta\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ieslasedeta\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ieslasedeta\/wp-json\/wp\/v2\/comments?post=12587"}],"version-history":[{"count":3,"href":"https:\/\/agora.xtec.cat\/ieslasedeta\/wp-json\/wp\/v2\/posts\/12587\/revisions"}],"predecessor-version":[{"id":12591,"href":"https:\/\/agora.xtec.cat\/ieslasedeta\/wp-json\/wp\/v2\/posts\/12587\/revisions\/12591"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ieslasedeta\/wp-json\/wp\/v2\/media\/12589"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/ieslasedeta\/wp-json\/wp\/v2\/media?parent=12587"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/ieslasedeta\/wp-json\/wp\/v2\/categories?post=12587"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/ieslasedeta\/wp-json\/wp\/v2\/tags?post=12587"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}