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  5. Principle Of Inheritance And Variation

12th Class Biology Principle Of Inheritance And Variation Question Bank MCQs - Principles of Inheritance and Variation

  • question_answer
    In Klinefelter's syndrome, the sex chromosome complement is :

    A) 22A + XXY

    B) 22 A + XO

    C) 22 A + XY

    D) 22 A + XX

    Correct Answer: A

    Solution :

    22A + XXY


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