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NEET Sample Paper NEET Sample Test Paper-87

  • question_answer
    What is the minimum number of cell membranes that a water molecule must move through in getting from the soil into a xylem vessel element?

    A) 0         

    B)                    1   

    C) 2         

    D)        6

    Correct Answer: C

    Solution :

    [c] Water could travel to the endodermis layer via the apoplast, pass through the outer endodermis cell membrane, and enter the stele apoplast by diffusing through the inner endodermis membrane. 


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