Flexibility trumps fitness in sexual reproduction, says new theory in evolutionary biology

Berkeley - The utility of sex, according to an intriguing new theory of evolutionary biology, may be its ability to promote genes that play well with many other partners rather than those that shine with just one specific set of genes.

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<p><a href="http://www.physorg.com/news146767434.html">Flexibility trumps fitness in sexual reproduction, says new theory in evolutionary biology</a></p> <p>Berkeley - The utility of sex, according to an intriguing new theory of evolutionary biology, may be its ability to promote genes that play well with many other partners rather than those that shine with just one specific set of genes.</p>