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7th Class Science Respiration in Organisms Question Bank Respiration in organisms

  • question_answer
    Identify X in the given equation of aerobic respiration.

    A)  Water                                 

    B)  Oxygen              

    C)  Ethyl alcohol

    D)         Nitrogen                            

    Correct Answer: B

    Solution :

    The given equation represents aerobic respiration. X is oxygen in the given equation.


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