NEET Sample Paper NEET Sample Test Paper-88

  • question_answer
    Turgor pressure become equal to the wall pressure when

    A) water leaves the cell

    B) water enters the cell

    C) no exchange of water takes place

    D) solute goes from cell into water

    Correct Answer: C

    Solution :

    [c] Cell placed in a hypotonic solution becomes turgid due to endosmosis. Water exerts a pressure on the walls of the cell called Turgor pressure. Cell wall being a rigid and hard structure also exerts a pressure on Cytoplasm in response to Turgor pressure when TP = WP, DPD = 0 (No net exchange of water).


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