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BVP Medical BVP Medical Solved Paper-2002

  • question_answer
    A diseased man marries a normal woman and they get three daughters and five sons. All the daughters were diseased and sons were normal. The gene of this disease is :

    A)  sex-linked dominant

    B)  Sex-linked recessive

    C)  Sex-limited characters

    D)  Autosomal dominant

    Correct Answer: A

    Solution :

                    Since the father is diseased and daughter also-the disease is not sex limited of course, it is sex linked. In daughters, it is expressed   even   when   both   XX chromosomes-it is dominant.


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