AMU Medical AMU Solved Paper-2011

  • question_answer
    Genetic drift operates only in

    A)  island populations

    B)  smaller populations

    C)  larger populations

    D)  Mendelian populations

    Correct Answer: B

    Solution :

     Genetic drift is also called Sewall Wright effect It is the phenomenon of change in gene frequency in small iated population due to chance rather than Natural Selection In a small population, the chances of inbreeding increases


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