{"id":1603,"date":"2021-12-22T16:04:50","date_gmt":"2021-12-22T15:04:50","guid":{"rendered":"https:\/\/agora.xtec.cat\/afaeramprunya-adults-gava\/?p=1603"},"modified":"2022-03-14T09:05:37","modified_gmt":"2022-03-14T08:05:37","slug":"experimentem-aula-adn","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/afaeramprunya-adults-gava\/general\/experimentem-aula-adn\/","title":{"rendered":"Al GES 2 experimentem a l&#8217;aula"},"content":{"rendered":"<p>L&#8217;alumnat del GES 2 ha comen\u00e7at aquests dies el m\u00f2dul de Biologia i Geologia. A trav\u00e9s de v\u00eddeos hem introdu\u00eft els conceptes de gen\u00e8tica, her\u00e8ncia biol\u00f2gica, gen, genotip, fenotip, ADN&#8230; i en l&#8217;\u00faltim dia abans de vacances hem aprofitat per experimentar i apropar-nos al m\u00f3n del laboratori. Amb materials senzills com aigua, sal, sab\u00f3 i alcohol hem fet una extracci\u00f3 de l&#8217;ADN de les c\u00e8l\u00b7lules d&#8217;un kiwi basant-nos en el m\u00e8tode publicat a <a href=\"http:\/\/www.recercaenaccio.cat\/experimenta\/extraccio-de-ladn-del-kiwi\/\" target=\"_blank\" rel=\"noopener\">recerca en acci\u00f3<\/a>.<\/p>\n<pre><strong><em>EXPERIMENT D'EXTRACCI\u00d3 D'ADN DEL KIWI<\/em>\r\n\r\nReactius i solvents<\/strong><\/pre>\n<ul>\n<li>\n<pre>1 kiwi<\/pre>\n<\/li>\n<li>\n<pre>Soluci\u00f3 d\u2019extracci\u00f3:<\/pre>\n<ul>\n<li>\n<pre>Una part de detergent.<\/pre>\n<\/li>\n<li>\n<pre>Nou parts d\u2019aigua.<\/pre>\n<\/li>\n<li>\n<pre>Una culleradeta de sal.<\/pre>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<pre>Una bossa de pl\u00e0stic transparent.<\/pre>\n<\/li>\n<li>\n<pre>Paper de filtre.<\/pre>\n<\/li>\n<li>\n<pre>Un tub d\u2019assaig.<\/pre>\n<\/li>\n<li>\n<pre>Alcohol de 96<sup>o<\/sup> molt fred.<\/pre>\n<\/li>\n<\/ul>\n<pre><strong>M\u00e8tode<\/strong><\/pre>\n<ul>\n<li>\n<pre>Pelem el kiwi i el fem bocins.<\/pre>\n<\/li>\n<li>\n<pre>Posem els bocins de kiwi a la bossa i el triturem b\u00e9 amb les mans.<\/pre>\n<\/li>\n<li>\n<pre>Afegim 10 ml de sol\u00b7luci\u00f3 d\u2019extracci\u00f3.<\/pre>\n<\/li>\n<li>\n<pre>Continuem triturant durant 5 minuts m\u00e9s.<\/pre>\n<\/li>\n<li>\n<pre>Col\u00b7loquem el paper de filtre al tub d\u2019assaig.<\/pre>\n<\/li>\n<li>\n<pre>Afegim la mescla de kiwi i tamp\u00f3 d\u2019extracci\u00f3 i la filtrem.<\/pre>\n<\/li>\n<li>\n<pre>Recollim el contingut filtrat i li afegim 10 ml d\u2019alcohol de 96<sup>o<\/sup> molt fred i molt suaument fent-lo lliscar per les parets del tub d\u2019assaig.<\/pre>\n<\/li>\n<li>\n<pre>Esperem de 5 a 15 minuts.<\/pre>\n<\/li>\n<li>\n<pre>Observem i recollim l\u2019ADN amb l\u2019ajut d\u2019una vareta de fusta.<\/pre>\n<\/li>\n<\/ul>\n<p><a href=\"https:\/\/agora.xtec.cat\/afaeramprunya-adults-gava\/wp-content\/uploads\/usu2120\/2021\/12\/ExtraccioADN_2.jpeg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1607\" src=\"https:\/\/agora.xtec.cat\/afaeramprunya-adults-gava\/wp-content\/uploads\/usu2120\/2021\/12\/ExtraccioADN_2.jpeg\" alt=\"Extraccio d'ADN del kiwi 2\" width=\"650\" height=\"488\" srcset=\"https:\/\/agora.xtec.cat\/afaeramprunya-adults-gava\/wp-content\/uploads\/usu2120\/2021\/12\/ExtraccioADN_2.jpeg 1600w, https:\/\/agora.xtec.cat\/afaeramprunya-adults-gava\/wp-content\/uploads\/usu2120\/2021\/12\/ExtraccioADN_2-300x225.jpeg 300w, https:\/\/agora.xtec.cat\/afaeramprunya-adults-gava\/wp-content\/uploads\/usu2120\/2021\/12\/ExtraccioADN_2-1024x768.jpeg 1024w, https:\/\/agora.xtec.cat\/afaeramprunya-adults-gava\/wp-content\/uploads\/usu2120\/2021\/12\/ExtraccioADN_2-768x576.jpeg 768w, https:\/\/agora.xtec.cat\/afaeramprunya-adults-gava\/wp-content\/uploads\/usu2120\/2021\/12\/ExtraccioADN_2-1536x1152.jpeg 1536w, https:\/\/agora.xtec.cat\/afaeramprunya-adults-gava\/wp-content\/uploads\/usu2120\/2021\/12\/ExtraccioADN_2-200x150.jpeg 200w\" sizes=\"auto, (max-width: 650px) 100vw, 650px\" \/><\/a><\/p>\n<p><a href=\"https:\/\/agora.xtec.cat\/afaeramprunya-adults-gava\/wp-content\/uploads\/usu2120\/2021\/12\/ExtraccioADN_1.jpeg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1606\" src=\"https:\/\/agora.xtec.cat\/afaeramprunya-adults-gava\/wp-content\/uploads\/usu2120\/2021\/12\/ExtraccioADN_1.jpeg\" alt=\"Extraccio d'ADN del kiwi 1\" width=\"650\" height=\"488\" srcset=\"https:\/\/agora.xtec.cat\/afaeramprunya-adults-gava\/wp-content\/uploads\/usu2120\/2021\/12\/ExtraccioADN_1.jpeg 1600w, https:\/\/agora.xtec.cat\/afaeramprunya-adults-gava\/wp-content\/uploads\/usu2120\/2021\/12\/ExtraccioADN_1-300x225.jpeg 300w, https:\/\/agora.xtec.cat\/afaeramprunya-adults-gava\/wp-content\/uploads\/usu2120\/2021\/12\/ExtraccioADN_1-1024x768.jpeg 1024w, https:\/\/agora.xtec.cat\/afaeramprunya-adults-gava\/wp-content\/uploads\/usu2120\/2021\/12\/ExtraccioADN_1-768x576.jpeg 768w, https:\/\/agora.xtec.cat\/afaeramprunya-adults-gava\/wp-content\/uploads\/usu2120\/2021\/12\/ExtraccioADN_1-1536x1152.jpeg 1536w, https:\/\/agora.xtec.cat\/afaeramprunya-adults-gava\/wp-content\/uploads\/usu2120\/2021\/12\/ExtraccioADN_1-200x150.jpeg 200w\" sizes=\"auto, (max-width: 650px) 100vw, 650px\" \/><\/a><\/p>\n<p><a href=\"https:\/\/agora.xtec.cat\/afaeramprunya-adults-gava\/wp-content\/uploads\/usu2120\/2021\/12\/ExtraccioADN_4.jpeg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1609\" src=\"https:\/\/agora.xtec.cat\/afaeramprunya-adults-gava\/wp-content\/uploads\/usu2120\/2021\/12\/ExtraccioADN_4.jpeg\" alt=\"Extraccio d'ADN del kiwi 4\" width=\"650\" height=\"488\" srcset=\"https:\/\/agora.xtec.cat\/afaeramprunya-adults-gava\/wp-content\/uploads\/usu2120\/2021\/12\/ExtraccioADN_4.jpeg 1600w, https:\/\/agora.xtec.cat\/afaeramprunya-adults-gava\/wp-content\/uploads\/usu2120\/2021\/12\/ExtraccioADN_4-300x225.jpeg 300w, https:\/\/agora.xtec.cat\/afaeramprunya-adults-gava\/wp-content\/uploads\/usu2120\/2021\/12\/ExtraccioADN_4-1024x768.jpeg 1024w, https:\/\/agora.xtec.cat\/afaeramprunya-adults-gava\/wp-content\/uploads\/usu2120\/2021\/12\/ExtraccioADN_4-768x576.jpeg 768w, https:\/\/agora.xtec.cat\/afaeramprunya-adults-gava\/wp-content\/uploads\/usu2120\/2021\/12\/ExtraccioADN_4-1536x1152.jpeg 1536w, https:\/\/agora.xtec.cat\/afaeramprunya-adults-gava\/wp-content\/uploads\/usu2120\/2021\/12\/ExtraccioADN_4-200x150.jpeg 200w\" sizes=\"auto, (max-width: 650px) 100vw, 650px\" \/><\/a><\/p>\n<p><a href=\"https:\/\/agora.xtec.cat\/afaeramprunya-adults-gava\/wp-content\/uploads\/usu2120\/2021\/12\/ExtraccioADN_3.jpeg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1608\" src=\"https:\/\/agora.xtec.cat\/afaeramprunya-adults-gava\/wp-content\/uploads\/usu2120\/2021\/12\/ExtraccioADN_3.jpeg\" alt=\"Extraccio d'ADN del kiwi 3\" width=\"650\" height=\"488\" srcset=\"https:\/\/agora.xtec.cat\/afaeramprunya-adults-gava\/wp-content\/uploads\/usu2120\/2021\/12\/ExtraccioADN_3.jpeg 1600w, https:\/\/agora.xtec.cat\/afaeramprunya-adults-gava\/wp-content\/uploads\/usu2120\/2021\/12\/ExtraccioADN_3-300x225.jpeg 300w, https:\/\/agora.xtec.cat\/afaeramprunya-adults-gava\/wp-content\/uploads\/usu2120\/2021\/12\/ExtraccioADN_3-1024x768.jpeg 1024w, https:\/\/agora.xtec.cat\/afaeramprunya-adults-gava\/wp-content\/uploads\/usu2120\/2021\/12\/ExtraccioADN_3-768x576.jpeg 768w, https:\/\/agora.xtec.cat\/afaeramprunya-adults-gava\/wp-content\/uploads\/usu2120\/2021\/12\/ExtraccioADN_3-1536x1152.jpeg 1536w, https:\/\/agora.xtec.cat\/afaeramprunya-adults-gava\/wp-content\/uploads\/usu2120\/2021\/12\/ExtraccioADN_3-200x150.jpeg 200w\" sizes=\"auto, (max-width: 650px) 100vw, 650px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>L&#8217;alumnat del GES 2 ha comen\u00e7at aquests dies el m\u00f2dul de Biologia i Geologia. A trav\u00e9s de v\u00eddeos hem introdu\u00eft els conceptes de gen\u00e8tica, her\u00e8ncia biol\u00f2gica, gen, genotip, fenotip, ADN&#8230; i en l&#8217;\u00faltim dia abans de vacances hem aprofitat per experimentar i apropar-nos al m\u00f3n del laboratori. Amb materials senzills com aigua, sal, sab\u00f3 i [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1606,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"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":[1,29],"tags":[104,87],"class_list":["post-1603","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-general","category-portada","tag-biologia","tag-ges"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/afaeramprunya-adults-gava\/wp-json\/wp\/v2\/posts\/1603","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/afaeramprunya-adults-gava\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agora.xtec.cat\/afaeramprunya-adults-gava\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/afaeramprunya-adults-gava\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/afaeramprunya-adults-gava\/wp-json\/wp\/v2\/comments?post=1603"}],"version-history":[{"count":3,"href":"https:\/\/agora.xtec.cat\/afaeramprunya-adults-gava\/wp-json\/wp\/v2\/posts\/1603\/revisions"}],"predecessor-version":[{"id":1626,"href":"https:\/\/agora.xtec.cat\/afaeramprunya-adults-gava\/wp-json\/wp\/v2\/posts\/1603\/revisions\/1626"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/afaeramprunya-adults-gava\/wp-json\/wp\/v2\/media\/1606"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/afaeramprunya-adults-gava\/wp-json\/wp\/v2\/media?parent=1603"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/afaeramprunya-adults-gava\/wp-json\/wp\/v2\/categories?post=1603"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/afaeramprunya-adults-gava\/wp-json\/wp\/v2\/tags?post=1603"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}