{"id":357224,"date":"2022-10-17T08:19:27","date_gmt":"2022-10-17T06:19:27","guid":{"rendered":"https:\/\/www.pcnen.com\/portal\/?p=357224"},"modified":"2022-10-17T08:19:27","modified_gmt":"2022-10-17T06:19:27","slug":"koji-muzjaci-imaju-veci-mozak-od-zenki","status":"publish","type":"post","link":"https:\/\/www.pcnen.com\/portal\/2022\/10\/17\/koji-muzjaci-imaju-veci-mozak-od-zenki\/","title":{"rendered":"Koji mu\u017ejaci imaju ve\u0107i mozak od \u017eenki?"},"content":{"rendered":"<p>Ribe iz porodice Gasterosteidae (kolju\u0161ke) poznate su po mu\u017ejacima koji brinu za svoje potomstvo, dok \u017eenke to ne \u010dine, prenosi, prenosi <a href=\"http:\/\/esciencenews.com\/articles\/2014\/08\/20\/fish.study.links.brain.size.parental.duties\" target=\"_blank\" rel=\"noopener\">esciencenews.com.<\/a><\/p>\n<p><a href=\"https:\/\/sr.wikipedia.org\/sr-el\/%D0%9A%D0%BE%D1%99%D1%83%D1%88%D0%BA%D0%B0\" target=\"_blank\" rel=\"noopener\"> Kolju\u0161ke<\/a> su relativno mlada vrsta koja se tek prije 10.000 godina odvojila od ostalih vrsta, nude\u0107i istra\u017eiva\u010dima uvid u to koliko brzo mozak mo\u017ee evoluirati.<\/p>\n<p>Iz tih spoznaja i dobijenih rezultata nau\u010dnici zaklju\u010duju da postoji mogu\u0107nost pojave promjene u pona\u0161anju, tj. prestanka brige o potomstvu istovremeno kada je ova novonastala vrsta smanjila mo\u017edanu masu.<\/p>\n<p>Ovo je jedna od prvih studija koja povezuje brigu o potomstvu i veli\u010dinu mozga i pokazuje kako se mozak mo\u017ee drasti\u010dno promijeniti u kratkom vremenu.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Nau\u010dnici\u00a0 sa Univerziteta Britanske Kolumbije su otkrili da mu\u017ejaci vrsta koje brinu o potomstvu imaju ve\u0107i mozak od \u017eenki iste vrste, a mu\u017ejaci vrste koja ne brine o potomstvu imaju manji mozak od svojih \u017eenki.<\/p>\n","protected":false},"author":1,"featured_media":357225,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","inline_featured_image":false,"footnotes":""},"categories":[8],"tags":[],"class_list":["post-357224","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-svastara"],"_links":{"self":[{"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/posts\/357224","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/comments?post=357224"}],"version-history":[{"count":1,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/posts\/357224\/revisions"}],"predecessor-version":[{"id":357226,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/posts\/357224\/revisions\/357226"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/media\/357225"}],"wp:attachment":[{"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/media?parent=357224"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/categories?post=357224"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/tags?post=357224"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}