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

  • question_answer
    Which of the following hormones prevents water loss from plants?

    A) Gibberellins     

    B) NAA                                                     

    C) Indole acetic acid           

    D) ABA

    Correct Answer: D

    Solution :

    ABA helps the plant in preventing water loss, by closing the stomata.


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