Moontanman Posted March 9, 2011 Report Posted March 9, 2011 Big brains and spineless penises How DNA deletions may have produced uniquely human traits The spiny genitalia of the Callosobruchus analis beetle Hundreds of deletions in non-coding DNA have helped sculpt human evolution, including an increase in brain size and the loss of sensory whiskers and penis spines, proposes a study published this week in Nature. Read more: Big brains and spineless penises - The Scientist - Magazine of the Life Sciences http://www.the-scientist.com/news/display/58044/#ixzz1G8lmspjU Quote
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.