Question

    ________ is found in the tissues of ripening fruits and stem nodes. It promotes fruit ripening and leaf abscission.

    A Abscisic acid (ABA) Correct Answer Incorrect Answer
    B Auxin Correct Answer Incorrect Answer
    C Ethylene Correct Answer Incorrect Answer
    D None of the above Correct Answer Incorrect Answer

    Solution

    Ethylene is a plant hormone associated with ripening fruits and the abscission of leaves.

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