{"id":422645,"date":"2018-01-03T11:11:50","date_gmt":"2018-01-03T15:11:50","guid":{"rendered":"https:\/\/www.sciencedaily.com\/releases\/2018\/01\/180103101150.htm"},"modified":"2018-01-03T11:11:50","modified_gmt":"2018-01-03T15:11:50","slug":"scientists-explore-mysteries-behind-diversity-of-dna-composition-among-species-2","status":"publish","type":"post","link":"https:\/\/spaceweekly.com\/?p=422645","title":{"rendered":"Scientists explore mysteries behind diversity of DNA composition among species"},"content":{"rendered":"<p>DNA rules specify that G always pairs with C, and A with T. But, when it&#8217;s all added up, the amount of G+C vs A+T content among species is not a simple fixed percentage or, standard one-to-one ratio. Biologists have now experimentally demonstrated that G+C composition is generally strongly favored by natural selection, regardless of the class of DNA, size of a species&#8217; genome, or where the species is found on the evolutionary tree of life. <\/p>\n","protected":false},"excerpt":{"rendered":"<p>DNA rules specify that G always pairs with C, and A with T. But, when it&#8217;s all added up, the amount of G+C vs A+T content among species is not a simple fixed percentage or, standard one-to-one ratio. Biologists have now experimentally demonstrated that&#8230;<\/p>\n","protected":false},"author":61,"featured_media":615444,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-422645","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/422645","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"}],"author":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/users\/61"}],"replies":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=422645"}],"version-history":[{"count":1,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/422645\/revisions"}],"predecessor-version":[{"id":422646,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/422645\/revisions\/422646"}],"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=422645"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=422645"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=422645"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}