Question

    Which one of the following is function of calcium?

    a. Involved in the structure of chlorophyll

    b. Maintains the shape of cell membrane

    c. Neutralize the organic  acids

    A Only a Correct Answer Incorrect Answer
    B Only a and b Correct Answer Incorrect Answer
    C Only b and c Correct Answer Incorrect Answer
    D All a, b and c Correct Answer Incorrect Answer
    E None of them Correct Answer Incorrect Answer

    Solution

    Ca is not involved in the chlorophyll structure. Chlorophyll structure contains N, Mg, H, O, C. 

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