2. Questions Bank
  3. 7th Class
  4. Science
  5. Respiration in Organisms

7th Class Science Respiration in Organisms Question Bank Respiration In Plants And Animals

  • question_answer
    Why does a hot water bath or massage gives relief from cramps?

    A) it increases the circulation of blood

    B) it increases the supply of oxygen t muscles

    C) it results in complete breakdown of lactic acid.

    D) all the above are correct

    Correct Answer: D

    Solution :

    all the above are correct


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