Question

what are the drawbacks of Darwin' s theory of natural selection?

Answer 1

During nineteenth century, Darwin's theory of natural selection was widely accepted. But still it has following drawbacks: * The origin of variation is not explained in his theory. ... * Many times it is seen in nature that along with the misfits the fittest also become extinct in natural calamities.
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Answer 2

During nineteenth century, Darwin's theory of natural selection was widely accepted. But still it has following drawbacks:

* The origin of variation is not explained in his theory. He has not explained the Origin of Variations which is an important factor in the evolutionary process and has accepted it as natural occurrence.

* Sometimes survival of the fittest would not be possible because of variations.


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