Gujarati
Hindi
6.Evolution
normal

The Finches of Galapagos islands provide an evidence in favour of

A

evolution due to mutation

B

retrogressive evolution

C

biogeographical evolution

D

special creation.

(AIPMT-2007)

Solution

(c) : Biogeographical evolution is a process in which gene pool of a population gradually changes in response to environmental pressures, natural selection and genetic mutations.

Standard 12
Biology

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