JCECE Medical JCECE Medical Solved Paper-2010

  • question_answer
    Mammals evolved from therapsid reptiles in Triassic period. The type of skull in these reptiles is

    A)  anapsid skull     

    B)  parapsid skull

    C)  synapsid skull   

    D)  diapsid skull

    Correct Answer: C

    Solution :

     The skull of mammals represents a highly modified synapsid pattern. In synapsids, the temporal region of skull develops a single opening bound horizontal along its lower border by a bony connection between jugal and squamosal bones.


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