Haryana PMT Haryana PMT Solved Paper-2006

  • question_answer Which is not correct for birds?

    A)  Exothermic                       

    B)  Pneumatic bones

    C)  Lung with air sacs           

    D)  Amniotes

    Correct Answer: A

    Solution :

    Birds have pneumatic bones, lungs with air  sacs and embryonic membranes (i.e., Amnion,  chorion yolk sac and allantois).


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