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KVPY Sample Paper KVPY Stream-SX Model Paper-20

  • question_answer
    Leaf fall occurs as abscission layer is formed when the content of -

    A) Auxin increases

    B) Auxin decreases

    C) Abscisic acid decreases

    D) Gibberellic acid decreases

    Correct Answer: B

    Solution :

    Auxin decreases


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