Haryana PMT Haryana PMT Solved Paper-2007

  • question_answer
    Genetic drift operates in

    A)  large isolated population

    B)  small isolated population

    C)  fast reproductive population

    D)  slow reproductive population

    Correct Answer: B

    Solution :

    Genetic drift refers  to the  random         fluctuations in the gene frequiences in a               population. It is most common in small              populations.


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