JEE Main & Advanced Sample Paper JEE Main - Mock Test - 4

  • question_answer
    Growth offish is not as healthy in warm water as in cold water because

    A) the amount of D.O. in warm water is higher than in cold water

    B) warm water is not liked by fish

    C) cold water contains more marine plants

    D) the amount of D.O. in warm water is less than in cold water.

    Correct Answer: D

    Solution :

    [d]: Due to lesser amount of D.O. in warm water, the growth of fish in it is not as healthy as in cold water.


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