MGIMS WARDHA MGIMS WARDHA Solved Paper-2011

  • question_answer
    If a boy's father has haemophilia and his mother has one gene for haemophilia, what is the chance that the boy will inherit the disease?

    A)  100%                                   

    B)  50%

    C)   0%                                       

    D)  75%

    Correct Answer: B

    Solution :

                     Haemophilia is a X-linked recessive disorder. The presence  of single X-chromosome (with haemophilia gene) show the disease in male.


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