Question

    Which statement is not true about

    aquaporins?
    A They are located in both the plasma membrane and the tonoplast. Correct Answer Incorrect Answer
    B They facilitate the movement of water across membranes. Correct Answer Incorrect Answer
    C The water movement through aquaporins is always active. Correct Answer Incorrect Answer
    D The abundance of aquaporins in a plant cell varies with environmental conditions. Correct Answer Incorrect Answer

    Solution

    The correct answer is C

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