2. Sample Papers
  3. 10th Class
  4. General Knowledge

10th Class General Knowledge Sample Paper General Knowledge Sample Test Paper-9

  • question_answer
    E.C.G. is a technique to record the activity of:

    A)  Heart                          

    B)  Lungs

    C)  Brain                           

    D)  Muscles

    E)  None of these

    Correct Answer: A

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