NEET Biology Principle Of Inheritance And Variation Question Bank Multiple Allelism

  • question_answer
    For a child having blood group B, if father has blood group A, what may be the blood group of the mother MP PMT 1990]

    A) O or A

    B) O

    C) B or AB

    D) A

    Correct Answer: C

    Solution :

    Alleles for blood group B (of child) are absent in father (blood group A), therefore they should come from mother and they are present in persons having blood group B or AB.


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