NEET Biology Principle Of Inheritance And Variation Question Bank Twins, I.Q., Eugenics, Euthenics and Euphenics

  • question_answer
    The best method to improve the genetic quality of mankind is [CPMT 1974; AFMC 1976]

    A) Marriage restrictions

    B) Sterilizations

    C) Control of immigrations

    D) Sexual separation of defectives

    Correct Answer: D

    Solution :

    The defective or undesirable persons who possess inherited defects or diseases (haemophilia, colourblindness etc. and epilepsis, feeble, idiocy etc.) Should not be permitted to reproduce so that the unwanted genes are gradually eliminated from the gene pool of human population.


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