{"id":549504,"date":"2018-11-21T14:00:01","date_gmt":"2018-11-21T18:00:01","guid":{"rendered":"https:\/\/spaceweekly.com\/?guid=a2458b3fd4222034c96de0199fe60216"},"modified":"2018-11-21T14:00:01","modified_gmt":"2018-11-21T18:00:01","slug":"what-makes-vertebrates-special-we-can-learn-from-lancelets-2","status":"publish","type":"post","link":"https:\/\/spaceweekly.com\/?p=549504","title":{"rendered":"What makes vertebrates special? We can learn from lancelets"},"content":{"rendered":"<p>Scientists once thought that humans must have 2 million genes to account for all our complexity. But since sequencing the human genome, researchers have learned that humans only have about 19,000 to 25,000 genes\u2014not many more than a common roundworm. Now, evidence suggests humans and other vertebrates gained their unique attributes not from sheer number of genes, but from how they regulate the genes they have.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Scientists once thought that humans must have 2 million genes to account for all our complexity. But since sequencing the human genome, researchers have learned that humans only have about 19,000 to 25,000 genes&mdash;not many more than a common roundworm. Now, evidence suggests humans and other vertebrates gained their unique attributes not from sheer number of genes, but from how they regulate the genes they have.<\/p>\n","protected":false},"author":0,"featured_media":615444,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-549504","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/549504","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=549504"}],"version-history":[{"count":1,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/549504\/revisions"}],"predecessor-version":[{"id":549505,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/549504\/revisions\/549505"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/media\/615444"}],"wp:attachment":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=549504"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=549504"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=549504"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}