NEET Biology NEET PYQ-Biological Classification and System of Classification

  • question_answer
    Which one of the following characteristics is not shared by birds and mammals? [NEET - 2016 Phase-I]

    A) Ossified endoskeleton

    B) Breathing using lungs

    C) Viviparity

    D) Warm blooded nature

    Correct Answer: A

    Solution :

    [a] Birds are oviparous while mammals are oviparous (prototherians) and viviparous (metatherians and eutherians).


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