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Railways R.R.C. (Chennai) Solved Paper Held on 1st Shift 2-11-2014

  • question_answer
    In Cactus plant,......... are reduced to spines.

    A) Stem

    B)               Root

    C) Flowers             

    D) Leaves

    Correct Answer: D

    Solution :

    Leaves are reduced to spines in cactus because they are present in hot deserts which are scarce in water so in order to reduce the loss of water by transportation from the surface of the leaves, its leaves are reduced to spines.


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