Question

    Elements involving in energy storage, transfer and bonding

    A C, H, O Correct Answer Incorrect Answer
    B N, Ca, Mg Correct Answer Incorrect Answer
    C N, S, K Correct Answer Incorrect Answer
    D N, S, P Correct Answer Incorrect Answer

    Solution

    N, S and P are involved in energy storage, transfer and bonding. These are accessory structural elements which are more active and vital for living tissues.

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