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NEET Sample Paper NEET Sample Test Paper-66

  • question_answer
    In a random mating population in equilibrium, which of the following brings about a change in gene frequency in a non-directional manner:

    A) Mutations                     

    B) Random drift

    C) Selection                       

    D) Migration

    Correct Answer: D

    Solution :

    Migration refers to the movement of individuals into and out of population. Mutation refers to random and sudden heritable variations or changes arising in the genetic constitution.


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