DUMET Medical DUMET Medical Solved Paper-2007

  • question_answer
    Movement of \[{{H}_{2}}O\] through cell wall is

    A)  apoplast      

    B)  symplast

    C)  tonoplast     

    D)  none of these

    Correct Answer: A

    Solution :

    In apoplast pathway, the water passes from root hair to xylem through the cell walls of intervening cell without crossing any membrane or cytoplasm. In symplast pathway, water passes from cell to cell through plasmodesmata. Tonoplast is the wall of vacuoles of plant cell.


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