EvolutionHard

Question

Darwin in his ′Natural Selection Theory′ did not believe in any role of which one of the following in organic evolution ?

Options

A.Discontinuous variations
B.Parasites and predators as natural enemies
C.Surival of the fittest
D.Struggle for existence

Solution

atural theory of Darwin did not believe in any role of discontinuous variations. Darwin called the variationa as ′sports′. While Hugo de Vries used the term mutation to these variations. These variations are sudden heritable changes which can occur in any stage of development.

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