NEET Biology Body Fluids and Circulation / शरीर के तरल पदार्थ और परिसंचरण Question Bank Self Evaluation Test - Body Fluids and Circulation

  • question_answer
    The accompanying diagram shows a small part of a normal electrocardiogram. Which region represents a wave of excitation passing through the ventricles?   

    A) A                                             

    B) B

    C) C                                             

    D) D

    Correct Answer: B

    Solution :

    [b] Not Available


You need to login to perform this action.
You will be redirected in 3 sec spinner