NEET Biology Structural Organisation In Animals Question Bank Morphology of Rat

  • question_answer
    Heart of rat differs from that of frog by the absence of

    A) Left atrium

    B) Right atrium

    C) Sinus venosus

    D) Pericardium

    Correct Answer: C

    Solution :

    Two additional chambers connected to the heart of frog are sinus venosus and truncus arteriosus.


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