{"id":2362,"date":"2019-11-21T09:51:02","date_gmt":"2019-11-21T08:51:02","guid":{"rendered":"https:\/\/agora.xtec.cat\/ceipsanroma\/?p=2362"},"modified":"2019-11-21T09:51:02","modified_gmt":"2019-11-21T08:51:02","slug":"la-disseccio-duna-truita-de-riu","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/ceipsanroma\/general\/la-disseccio-duna-truita-de-riu\/","title":{"rendered":"La dissecci\u00f3 d&#8217;una truita de riu"},"content":{"rendered":"<p>Els alumnes de 2n hem fet una pr\u00e0ctica de laboratori:<\/p>\n<p>1) EXPLICACI\u00d3, OBSERVACI\u00d3 I MANIPULACI\u00d3 DE LA TRUITA DE RIU<a href=\"https:\/\/agora.xtec.cat\/ceipsanroma\/wp-content\/uploads\/usu339\/2019\/11\/6.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-2364 alignright\" src=\"https:\/\/agora.xtec.cat\/ceipsanroma\/wp-content\/uploads\/usu339\/2019\/11\/6-300x169.jpg\" alt=\"\" width=\"300\" height=\"169\" srcset=\"https:\/\/agora.xtec.cat\/ceipsanroma\/wp-content\/uploads\/usu339\/2019\/11\/6-300x169.jpg 300w, https:\/\/agora.xtec.cat\/ceipsanroma\/wp-content\/uploads\/usu339\/2019\/11\/6-768x432.jpg 768w, https:\/\/agora.xtec.cat\/ceipsanroma\/wp-content\/uploads\/usu339\/2019\/11\/6-1024x576.jpg 1024w, https:\/\/agora.xtec.cat\/ceipsanroma\/wp-content\/uploads\/usu339\/2019\/11\/6.jpg 1600w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><a href=\"https:\/\/agora.xtec.cat\/ceipsanroma\/wp-content\/uploads\/usu339\/2019\/11\/1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-2369 alignright\" src=\"https:\/\/agora.xtec.cat\/ceipsanroma\/wp-content\/uploads\/usu339\/2019\/11\/1-300x225.jpg\" alt=\"\" width=\"300\" height=\"225\" srcset=\"https:\/\/agora.xtec.cat\/ceipsanroma\/wp-content\/uploads\/usu339\/2019\/11\/1-300x225.jpg 300w, https:\/\/agora.xtec.cat\/ceipsanroma\/wp-content\/uploads\/usu339\/2019\/11\/1-200x150.jpg 200w, https:\/\/agora.xtec.cat\/ceipsanroma\/wp-content\/uploads\/usu339\/2019\/11\/1.jpg 448w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p>El V\u00edctor ens va donar uns guants per no embrutar-nos i ens els vam posar . Ens va dir que la truita de riu viu al riu , i tamb\u00e9 ens va explicar totes les seves parts. Despr\u00e9s ens va dir el qu\u00e8 hav\u00edem de fer, el vam observar i vam veure totes les parts del peix, ulls, aletes, escates, la boca i la llengua&#8230; Tamb\u00e9 vam poder tocar-lo per descobrir les parts que havia explicat amb els guants.<\/p>\n<p>2) LA DISSECCI\u00d3<a href=\"https:\/\/agora.xtec.cat\/ceipsanroma\/wp-content\/uploads\/usu339\/2019\/11\/4.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-2367 alignright\" src=\"https:\/\/agora.xtec.cat\/ceipsanroma\/wp-content\/uploads\/usu339\/2019\/11\/4-300x169.jpg\" alt=\"\" width=\"300\" height=\"169\" srcset=\"https:\/\/agora.xtec.cat\/ceipsanroma\/wp-content\/uploads\/usu339\/2019\/11\/4-300x169.jpg 300w, https:\/\/agora.xtec.cat\/ceipsanroma\/wp-content\/uploads\/usu339\/2019\/11\/4-768x432.jpg 768w, https:\/\/agora.xtec.cat\/ceipsanroma\/wp-content\/uploads\/usu339\/2019\/11\/4-1024x576.jpg 1024w, https:\/\/agora.xtec.cat\/ceipsanroma\/wp-content\/uploads\/usu339\/2019\/11\/4.jpg 1600w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><a href=\"https:\/\/agora.xtec.cat\/ceipsanroma\/wp-content\/uploads\/usu339\/2019\/11\/3.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-2366 alignright\" src=\"https:\/\/agora.xtec.cat\/ceipsanroma\/wp-content\/uploads\/usu339\/2019\/11\/3-300x169.jpg\" alt=\"\" width=\"300\" height=\"169\" srcset=\"https:\/\/agora.xtec.cat\/ceipsanroma\/wp-content\/uploads\/usu339\/2019\/11\/3-300x169.jpg 300w, https:\/\/agora.xtec.cat\/ceipsanroma\/wp-content\/uploads\/usu339\/2019\/11\/3-768x432.jpg 768w, https:\/\/agora.xtec.cat\/ceipsanroma\/wp-content\/uploads\/usu339\/2019\/11\/3-1024x576.jpg 1024w, https:\/\/agora.xtec.cat\/ceipsanroma\/wp-content\/uploads\/usu339\/2019\/11\/3.jpg 1600w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><a href=\"https:\/\/agora.xtec.cat\/ceipsanroma\/wp-content\/uploads\/usu339\/2019\/11\/5.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\" wp-image-2363 alignright\" src=\"https:\/\/agora.xtec.cat\/ceipsanroma\/wp-content\/uploads\/usu339\/2019\/11\/5-169x300.jpg\" alt=\"\" width=\"139\" height=\"247\" srcset=\"https:\/\/agora.xtec.cat\/ceipsanroma\/wp-content\/uploads\/usu339\/2019\/11\/5-169x300.jpg 169w, https:\/\/agora.xtec.cat\/ceipsanroma\/wp-content\/uploads\/usu339\/2019\/11\/5-768x1365.jpg 768w, https:\/\/agora.xtec.cat\/ceipsanroma\/wp-content\/uploads\/usu339\/2019\/11\/5-576x1024.jpg 576w, https:\/\/agora.xtec.cat\/ceipsanroma\/wp-content\/uploads\/usu339\/2019\/11\/5.jpg 900w\" sizes=\"auto, (max-width: 139px) 100vw, 139px\" \/><\/a><\/p>\n<p>Vam tallar la truita de riu amb les tisores , li vam obrir el cos com una finestreta per veure la part de dins.<\/p>\n<p>Vam tocar el cor, les espines que eren molt llargues, vam obrir el cap i tamb\u00e9 vam poder veure un flotador que tenen a la panxa que s&#8217;infla quan entra l&#8217;aire i es desinfla quan no t\u00e9 aire. Vam tocar el tub digestiu. I li vam fer la dissecci\u00f3 d&#8217;algunes parts del cos per poder veure-les despr\u00e9s al microscopi.<\/p>\n<p>&nbsp;<\/p>\n<p>3) EL MICROSCOPI<a href=\"https:\/\/agora.xtec.cat\/ceipsanroma\/wp-content\/uploads\/usu339\/2019\/11\/7.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-2365 alignright\" src=\"https:\/\/agora.xtec.cat\/ceipsanroma\/wp-content\/uploads\/usu339\/2019\/11\/7-300x246.jpg\" alt=\"\" width=\"300\" height=\"246\" srcset=\"https:\/\/agora.xtec.cat\/ceipsanroma\/wp-content\/uploads\/usu339\/2019\/11\/7-300x246.jpg 300w, https:\/\/agora.xtec.cat\/ceipsanroma\/wp-content\/uploads\/usu339\/2019\/11\/7.jpg 514w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p>Vam posar els ulls i el cor que vam treure a una safata per mirar-ho al microscopi. Les escates es veien molt grans i amb cercles. I el cor tenia venetes. I els ulls es veien molt grans. Les br\u00e0nquies tenien com espines per\u00f2 m\u00e9s toves.<\/p>\n<p>4) LA RECOLLIDA<\/p>\n<p>Ens van explicar com s&#8217;havien de treure els guants des del canell als dits i del rev\u00e9s per no embrutar-nos les mans. Vam posar totes les eines brutes a una capsa. Tamb\u00e9 vam recollir totes les escombraries del peix. Finalment, ens vam rentar les mans i vam donar les gr\u00e0cies al V\u00edctor per la seva ajuda.<\/p>\n<p>5) DIBUIX DE LA TRUITA DE RIU<\/p>\n<p>En acabar, hem dibuixat una truita de riu.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Els alumnes de 2n hem fet una pr\u00e0ctica de laboratori: 1) EXPLICACI\u00d3, OBSERVACI\u00d3 I MANIPULACI\u00d3 DE LA TRUITA DE RIU El V\u00edctor ens va donar uns guants per no embrutar-nos i ens els vam posar . Ens va dir que la truita de riu viu al riu , i tamb\u00e9 ens va explicar totes les [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2369,"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":[11,1,4,5,56],"tags":[133,138,123,144],"class_list":["post-2362","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-2n","category-general","category-portada","category-primaria","category-projectes","tag-laboratori","tag-medi-natural","tag-primaria","tag-segon"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/ceipsanroma\/wp-json\/wp\/v2\/posts\/2362","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/ceipsanroma\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agora.xtec.cat\/ceipsanroma\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceipsanroma\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceipsanroma\/wp-json\/wp\/v2\/comments?post=2362"}],"version-history":[{"count":2,"href":"https:\/\/agora.xtec.cat\/ceipsanroma\/wp-json\/wp\/v2\/posts\/2362\/revisions"}],"predecessor-version":[{"id":2371,"href":"https:\/\/agora.xtec.cat\/ceipsanroma\/wp-json\/wp\/v2\/posts\/2362\/revisions\/2371"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceipsanroma\/wp-json\/wp\/v2\/media\/2369"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/ceipsanroma\/wp-json\/wp\/v2\/media?parent=2362"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceipsanroma\/wp-json\/wp\/v2\/categories?post=2362"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceipsanroma\/wp-json\/wp\/v2\/tags?post=2362"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}