CMC Medical CMC-Medical VELLORE Solved Paper-2015

  • question_answer
    Darwin in the theory of natural selection, state that.

    A)  characters acquired during the life of an individuals are inherited by its off springs

    B)  environment does not play any role in the evolution

    C)  natural selection acts a favourable variations, which appear among individuals of a species

    D)  heritable variations arise through changes in the gene complex of a species

    E)  None of the above

    Correct Answer: C

    Solution :

                    In 1859 Darwin published the Origin of Species. His views were published in his book Origin of Species by Natural Selection. He stated that all living things on earth today are the descendants - with modification of earlier species and second, he proposed a mechanism Natural selection to explain how evolution takes place. Darwins theory of natural selection state that natural selection acts on favourable variations, which appears among individuals of a species.


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