AIIMS AIIMS Solved Paper-2000

  • question_answer
    Polygenic genes show:

    A)  similar genotype                           

    B) different phenotype

    C)  different karyotype

    D)  different genotype

    Correct Answer: B

    Solution :

    Polygenes are called multiple factor. Here, gene with an inividually small effect on phenotype that interacts with polygenes controlling the same character to produce the continuous quantitative variation such as height, weight and skin color.


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