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EAMCET Medical EAMCET Medical Solved Paper-1998

  • question_answer
    The continuation of excretion of watery liquid for some time from the stump of a well-watered pot plant after cutting off the shoot slightly above the base is due to :

    A)  transpiration pull

    B)  root pressure

    C)  cohesive force of water

    D)  absorption of minerals by roots

    Correct Answer: B

    Solution :

                     When a potted plant is well watered the pressure increases, due to this, exudation water starts and water appears when we cut the base of stem slightly.


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