10th Class Science Control and Coordination Question Bank Control and Co-ordination

  • question_answer Various activities and functions in the human body is/are controlled and coordinated by which of the following organ systems?
    (i) Circulatory system
    (ii) Respiratory system
    (iii) Nervous system
    (iv) Endocrine system

    A) Only (i) and (ii)

    B) Only (iii) and (iv)

    C) Only (i), (ii) and (iii)

    D) All the four

    Correct Answer: B

    Solution :

    Nervous and endocrine system coordinates various activities in the body.

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