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Q. |
Which of the following phenomenon is responsible for the movement of water in plants? |
A. | Pressure difference |
B. | Concentration difference |
C. | Transpiration |
D. | Both (2) and (3) |
Answer» D. Both (2) and (3) | |
Explanation: In xylem tissues, stems and leaves are interconnected to form a continuous system of water-conducting channels reaching all parts of the plant. At the roots, cells in contact with the soil actively take up ions. |
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