2. Sample Papers
  3. NEET

NEET Sample Paper NEET Sample Test Paper-40

  • question_answer
    Variation in gene frequencies within populations can occur by chance rather than by natural selection. This is referred to as:

    A)  genetic flow

    B)  genetic drift

    C)  random mating

    D)  genetic load

    Correct Answer: C

    Solution :

    Genetic drift is variation in gene frequencies within population can occur by chance rather than by natural selection, sometimes the change in allele frequency is so different in the new sample of population that they become a different species.


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