NEET Sample Paper NEET Sample Test Paper-14

  • question_answer 100) In which condition the gene ratio remains constant for any species?

    A)  Sexual selection    

    B)  Random mating

    C)  Mutation                    

    D)  Gene flow

    Correct Answer: B

    Solution :

    Mutation is any random sudden heritable change occurring in the genetic material. Sexual selection refers to the selection of a mate by an organism. Random mating is responsible for constant gene ratio for any species.

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