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The force responsible for raising water ...

The force responsible for raising water in 100 ft tall plants is

A

Transpiration pull

B

Root pressure

C

Air pressure

D

Capillary action

Text Solution

Verified by Experts

The correct Answer is:
A
The force responsible for raising water in 100 ft tall plants is transpiration pull.
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A2Z-TRANSPORT IN PLANTS-Section - C Previous Years' Examination Questions (NEET/AIPMT Questions)
  1. Which of the following factors is most important in regulation of tran...

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  2. Cohesion theory of ascent of sap was proposed by

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  3. The force responsible for raising water in 100 ft tall plants is

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  4. Stomata open when guard cells swell due to

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  5. Stomatal opening and closing is due to

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  6. Which of the following is a rapid type of water absorption?

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  7. Which is not directly connected with ascent fo sap?

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  8. Tracheide are less efficient than vessels due to

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  9. Difference between osmotic pressure and turgor pressure is

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  10. The space between plasma membrane and cell wall of a plasmolysed cell ...

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  11. Which is not antitranspirant?

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  12. The process by which water is absorbed by solid like colloids causing ...

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  13. Stomatal opening is influenced by

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  14. Which of the following is not a purpose of transpiration

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  15. phloem sap is mainly made of

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  16. Force generated by transpiration can create pressure sufficient to lif...

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  17. Guttation differs from transpiration in

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  18. The ability to rise in thin tubes and Ability to resist a pulling forc...

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  19. The osmotic expanison of a cell kept in water is chiefly regulated by

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  20. The hydrostatic pressure developed inside the cell on the cell wall du...

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