Only variations that confer advantages to an individual organism will survive in a population . Do you agree with this statement ? Why or why not ?
Answers
Answered by
132
No this is not necessarily true, there are numerous variations that have no function but yet persist in a For example, male nipples, free earlobes et
Answered by
35
Yes, according to the the law of natural selection. But still there are many exceptions which show that changes not advantageous to organisms survive.
Explanation:
According to the law of natural selection only changes which help organism to survive retains however rest disappear, but still some changes whether they are of no use , might retains in an organism as vestigial changes.
for example:- presence of maple nipple, tail bone in humans etc
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