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Cohesion theory of ascent of sap was pro...

Cohesion theory of ascent of sap was proposed by

A

Munch

B

Stephen Hales

C

Dixon and Joly

D

Bose

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The correct Answer is:
C
Cohesion theroy of ascent of sap was proposed by Dixon and Joly.
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A2Z-TRANSPORT IN PLANTS-Section - C Previous Years' Examination Questions (NEET/AIPMT Questions)
  1. Compared to 1M sucrose solution, the Psi(omega) of 1M sodium chloride ...

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  2. Which of the following factors is most important in regulation of tran...

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  3. Cohesion theory of ascent of sap was proposed by

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

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  5. Stomata open when guard cells swell due to

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  6. Stomatal opening and closing is due to

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

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

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  9. Tracheide are less efficient than vessels due to

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  10. Difference between osmotic pressure and turgor pressure is

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

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  12. Which is not antitranspirant?

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

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  14. Stomatal opening is influenced by

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

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  16. phloem sap is mainly made of

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

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  18. Guttation differs from transpiration in

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

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

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