That was my understanding too, Terren.

Brent

On 11/5/2015 6:52 PM, Terren Suydam wrote:

The reason sex evolved seems so obvious to me that upon hearing that there is no consensus, I fear I must be missing something.

Asexual reproduction leads to organisms that can only adapt to changing environments as quickly as random mutation allows. And environments change much more quickly than that, I think.

Sexual reproduction leads to a much greater diversity of individuals, such that there is a much higher probability that at least a few members of a "species" (I use scare quotes because a species is just an arbitrary snapshot in time) will survive even if the environment changes quickly.


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