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  3. BHU PMT

BHU PMT BHU PMT (Screening) Solved Paper-2009

  • question_answer
    Which has an additional \[\text{X}\] chromosome ?

    A) Turner's syndrome

    B)  Klinefeker's syndrome

    C)  Super female

    D)  Down's syndrome

    Correct Answer: B

    Solution :

                     Klinefelter's syndrome is caused by one or more extra \[\text{X}\]-chromosome (ie, \[\text{XXY,}\,\text{XXXY}\]).The man with such a syndrome is sterile, has small testes, long legs and feminine characters like breasts.


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