9th Class Science Sample Paper Sample Paper - 4 Term - 1

  • question_answer
      Differentiate the following activities on the basis of voluntary and involuntary muscles. (a) Jumping of frog (b) Pumping of the heart (c) Writing with hand (d) Movement of chocolate in your intestine

    Answer:

      (a) V      (b) IV      (c) V      (d) IV                                                                                                                                  


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