NEET AIPMT SOLVED PAPER 2002

  • question_answer
                    Genetic drift operates in:                                                                                                                            

    A)                 small isolated population                             

    B)                 large isolated population

    C)                 fast reproductive population                     

    D)                 slow reproductive population

    Correct Answer: A

    Solution :

                    Genetic drift refers to changes in allele frequencies of a gene pool due to chance. Though it operates both in large and small populations, it is expected to be significant only in small populations, where alleles may become extinct or get fixed chance alone.


You need to login to perform this action.
You will be redirected in 3 sec spinner