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Root pressure is due to...

Root pressure is due to

A

active absorption/transport

B

passive absorption/transport

C

increased transpiraton

D

increased photosynthesis

Text Solution

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The correct Answer is:
A
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ARIHANT NEET-TRANSPORT IN PLANTS -Chapter exercises C. Medical entrances gallery (Collection of questions asked in NEET & Various Medical Entrance Exams )
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  2. A column of water within xylem vessels of tall trees does not break un...

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  3. Root pressure is due to

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  5. The continuity of water column in xylem is maintaned due to

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  6. The apoplast is located

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  7. Guttation is a process of loss of water in

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  8. Swelling of wooden frames during rains is caused by

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  9. Layer of cells impervious to water because of a band of suberised matr...

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  10. When a cell is fully turgid which of the following will be zero

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  11. Guttation occurs through

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  12. Which of these is/are not a property of faciliated transport ? I. Re...

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  13. Special type of diffusion when water is absorbed by solids is called

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  14. When water moves out of the plant cell and the cell membrane of a plan...

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  15. Choose the wrong statement.

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  16. The osmotic expansion of cell kept in water is chiefly regulated by :

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  17. In a plant cell, the diffusion pressure deficit is zero when it is

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  18. Which of the following criteria does not pertain to facillatated trans...

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  19. Transpiration is measured by

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  20. Transpiration is manifestation of

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