{"id":423275,"date":"2018-01-04T16:34:52","date_gmt":"2018-01-04T20:34:52","guid":{"rendered":"https:\/\/www.sciencedaily.com\/releases\/2018\/01\/180104153452.htm"},"modified":"2018-01-04T16:34:52","modified_gmt":"2018-01-04T20:34:52","slug":"worm-species-lost-7000-genes-after-evolving-to-fertilize-itself-2","status":"publish","type":"post","link":"https:\/\/spaceweekly.com\/?p=423275","title":{"rendered":"Worm species lost 7,000 genes after evolving to fertilize itself"},"content":{"rendered":"<p>Reproduction in most animal species requires breeding between two individuals. But some worms have evolved the ability to go it alone. In these species, a single individual can breed with itself to produce offspring. A new study found that gaining this ability, known as &#8216;selfing,&#8217; may have caused a worm species to lose a quarter of its genome, including genes that give male sperm a competitive edge during mating. <\/p>\n","protected":false},"excerpt":{"rendered":"<p>Reproduction in most animal species requires breeding between two individuals. But some worms have evolved the ability to go it alone. In these species, a single individual can breed with itself to produce offspring. A new study found that gaining this&#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-423275","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/423275","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=423275"}],"version-history":[{"count":1,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/423275\/revisions"}],"predecessor-version":[{"id":423276,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/423275\/revisions\/423276"}],"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=423275"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=423275"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=423275"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}