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NEET Biology Principle Of Inheritance And Variation Question Bank Sex Linked Inheritance

  • question_answer
    A sex linked recessive gene C produces red green colour blindness in humans. A normal woman whose father was colourblind marries a colourblind man. Of all the girls born to these parents what percentage is expected to be colourblind [JIPMER 2002]

    A) 25 percent

    B) 50 percent

    C) 75 percent

    D) 100 percent

    Correct Answer: B

    Solution :

    A normal woman whose father was colourblind is actually a carrier woman. So


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