rmwilliamsll
avid reader
SamCJ said:The opening post in this thread seems to concede that beneficial mutations have not and cannot be observed directly. In another thread, I have asked many scientists to provide a short quote from a published paper in which the author claims to have eye witnessed a beneficial mutation in the process of being made. So far, no such quotes have been provided to me. Can you supply one along with a citation or link?
no. nor can anyone provide such an animal.
we don't see mutations happen, we detect the phenotypic change that reflects the mutation.
and then work backwards to the mutation.
not only this problem of detecting, but there is a problem of definition as well. benefical mutation means how that mutation interacts with the environment. simply put, even the most benefical mutations is not benefical for that organism until long after the mutation actually occurred.
you are essentially looking for something that 1)you really can't detect easily 2)making an impossible definition 3)misunderstanding the whole situation
you are essentially asking for me to be an eyewitness of my conception.
then insist that i was there, what's the problem ?
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