FollowTheTrail Posted August 13, 2014 #1 Share Posted August 13, 2014 ''All life on Earth came from one common ancestor -- a single-celled organism -- but what it looked like, how it lived and how it evolved into today’s modern cells is a four billion year old mystery being solved by researchers at using mathematical modelling. Findings suggest for the first time that life's Last Universal Common Ancestor (LUCA) had a 'leaky' membrane, which helps scientists answer two of biology's biggest questions...'' http://www.sciencedaily.com/releases/2014/08/140812121731.htm Link to comment Share on other sites More sharing options...
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