NEET Biology Animal Kingdom Question Bank Class Aves

  • question_answer
    The vertebrae of birds are characteristically [CBSE PMT 1988; AIIMS 1999]

    A) Heterocoelous

    B) Acoelous

    C) Opisthocoelous

    D) Amphicoelous

    Correct Answer: A

    Solution :

    Heterocoelous is a term used to denote a vertebra whose centrum has one face convex and the other concave.


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