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Water potential of pure water at standar...

Water potential of pure water at standard temperature is equal to

A

ten

B

twenty

C

zero

D

None of these

Text Solution

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The correct Answer is:
C
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ARIHANT NEET-TRANSPORT IN PLANTS -Chapter exercises A. Taking it together (Assorted Questions of the Chapter for Advanced Level Practice )
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  3. Water potential of pure water at standard temperature is equal to

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  6. The components of water ptential are

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  7. The water potential of an aqueous solution shall be

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  8. Change in diffusion pressure of a pure solvent, when it is added with ...

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  9. The rate of absorption is always considered to be equal to the rate of

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  10. This plant is ideal to demonstrate ascent of sap

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  11. Ringing experiment is performed to demonstrate the ascent of sap throu...

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  12. In a girdled plant, which of the following dies first ?

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  13. The force of tension cohesion exceeds root pressure on a

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  14. Which of the following physical forces is supposed to be responsible f...

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  15. Water absorbed by root hairs of a plant can rise to the highest point ...

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  16. The value of transpiration tension and negative hydrostatic pressure i...

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  17. Which of the following plays no role in the movement of water through ...

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  18. A root concentrates minerals by

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  19. Like many plant processes, transport of various materials in plants ao...

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  20. Diffusion helps in

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