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  5. The Fundamental Unit of Life

9th Class Science The Fundamental Unit of Life Question Bank Cell-The Fundamental Unit of Life

  • question_answer
    When a cell is put in a solution of higher concentration ______ occurs and the cell _____.

    A)  Endosmosis, swells

    B)  Exosmosis, shrinks

    C)  Endosmosis, shrinks

    D)  Exosmosis, swells       

    Correct Answer: B

    Solution :

    If a cell is placed in such a solution which has higher concentration of solute i.e., hypertonic solution, then the water moves out of the cell i.e., exosmosis occurs. As a result cell shrinks.


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