NEET Biology NEET PYQ-Circulation In Animals Body Fluids

  • question_answer
    Compared to those of humans, the erythrocytes in frog are [AIPMT (S) 2012]

    A) without nucleus but with haemoglobin

    B) nucleated and with haemoglobin

    C) very much smaller and fewer

    D) nucleated and without haemoglobin

    Correct Answer: B

    Solution :

    [B] RBCs or erythrocytes of frog are oval, disc like biconvex, have centrally placed nucleus and with haemoglobin. Usually in mammals (including human), RBCs are circular and non-nucleated except those of family Camilladae (camels, llamas, etc), which have nucleated RBCs.


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