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Which of the following components is/are...

Which of the following components is/are determinant(s) of water potential ?

A

Osmotic pressure

B

Solute potential

C

Pressure potential

D

Both B and C

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The correct Answer is:
D
Terrestrial plants take up huge amount water daily but most of it is lost the air through transpiration
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A2Z-TRANSPORT IN PLANTS-Section A : Topicwise Questions Topic 2: Plant-water Relations (water Potential , Osmosis , Plasmoly
  1. Recognies the figure and find out the correct matching.

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  2. Terrestrial plants take up huge amount of water daily but most of it i...

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  3. Which of the following components is/are determinant(s) of water poten...

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  4. Read the following statements and find out the incorrect statement.

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  5. The magnitude of the lowering in water potential due to dissolution of...

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  6. If a pressure greater than atmospheric pressure is applied to pure wat...

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  7. Read the following statements and find out the incorrect statement.

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  8. Find out the correct relationship.

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  9. Plant cells usually contain a large central vacuole, whose contents, t...

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  10. The net direction and rate of osmosis depends on

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  11. During an experiment, if the tuber is placed in water, the cavity in t...

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  12. Osmosis can be demonstrated by

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  13. A semi-permeable membrane (SPM) could be a membrane of an egg. To get ...

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  14. In thistle funnel experiment, during osmosis the level of the solution...

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  15. The external pressure applied from the upper part of the funnel to pre...

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  16. Osmotic pressure is the function of the

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  17. Reconise the figure and find out the correct statement. (i) Solut...

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  18. Read the following statements and find out the incorrect statement.

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  19. If the external solution balances the osmotic pressure of the cytoplas...

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  20. During plasmolysis, water moves out from the cell, it is first lost fr...

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