quote:
Again, mutation/recombination is the origin, and after that it's just reproduction or no reproduction.
If this were the case you would expect every mutation to have an equal chance of being represented in a population yet this is clearly not the case...some mutations spread very quickly and become fixed...sometimes a few variants are common...why if selection is irrelevant?
Also, do you assume every time there is a mutation in someones DNA that they will fail to reproduce? with your logic we should be clonal or do you believe that mutations are the cause of reproduction? Why would a mutation cause a difference in the rate of reproduction in your scenario?
[This message has been edited by Mammuthus, 07-01-2003]