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CMC Medical CMC-Medical VELLORE Solved Paper-2013

  • question_answer
    The fossils record of placoderms is found in the era

    A)  Mesozoic           

    B)  Coenozoic

    C)  Archaeozoic                     

    D)  Palaeozoic

    Correct Answer: D

    Solution :

                    Placoderms were the earliest jawed vertebrates appeared during the upper Silurians and lower devonian period.


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