NEET Biology NEET PYQ-Digestion and Absorption

  • question_answer
    A person with unknown blood group under ABO system, has suffered much blood loss in an accident   and   needs   immediate   blood transfusion. His one friend who- has a valid certificate of his own blood type, offers for blood donation without delay. What would have been the type of blood group of the donor friend? [AIPMT (S) 2011]

    A) Type AB

    B) Type O

    C) Type A

    D) Type B

    Correct Answer: C

    Solution :

    [C] Blood type 'O' has no any antigen but both types of antibodies 'a' and 'b'. The person with blood type 'O' is universal donor.


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