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Stomatal opening is influenced by...

Stomatal opening is influenced by

A

`N_(2)` concentration, `CO_(2)` concentration and light

B

`CO_(2)` concentration, temperature and light

C

`N_(2)` concentration, light and temperature

D

`CO_(2)` concentration, `N_(2)` concentration and temperature

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The correct Answer is:
B
Stomatal opening is influenced by `CO_(2)` concentration, temperature and light.
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A2Z-TRANSPORT IN PLANTS-Section - C Previous Years' Examination Questions (NEET/AIPMT Questions)
  1. Which is not antitranspirant?

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

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  3. Stomatal opening is influenced by

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

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  5. phloem sap is mainly made of

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

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  7. Guttation differs from transpiration in

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

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

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

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  11. In nature, the orchid seeds germinate only in association with

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  12. The mechanism in which the rate of the solute movements increases by i...

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  13. A column of water within xylem vessels of tall trees does not break un...

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  14. Root pressure develops due to

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  15. A protoplast is a cell

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  16. Which of the following statement is correct?

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  17. Which one give the most valid and recent explanation for stomatal move...

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  18. When a plant is girdled or in a ring girdled plant

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  19. Transpiration and root pressure cause water to rise in plants by

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  20. Water vapour comes out from the plant leaf through the stomatal openin...

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