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Guard cells help in...

Guard cells help in

A

Protection against grazing

B

Transpiration

C

Guttation

D

Fighting against infection

Text Solution

Verified by Experts

The correct Answer is:
B
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ERRORLESS -TRANSPORT IN PLANTS-Transport In Plants
  1. When a potted plant is flooded with water, the magnitude of root press...

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  2. The chief role of transpiration in plants is to cause

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  3. Guard cells help in

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  4. In woody trees, the exchange of gases between the outer atmosphere and...

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  5. The number of stomata and epidermal cells in 1 mm^(2) leaf area of low...

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

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  7. Position and frequency of stomata can be determined by

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  8. In both transpiration and evaporation, water is lost in the form of va...

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  9. Out of the following, which one is the most common type of transpirati...

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  10. Which of the following is not the type of transpiration

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  11. Maximum transpiration occurs in

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  12. Transpiration facilitates

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  13. Transpiration is mainly a process of

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  14. Small ( Tiny ) particle is placed in the pore of stomata what will be ...

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  15. Stomata of CAM plants

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  16. Transpiration ratio is the ration of moles of H^(2)O transpired/ moles...

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  17. Scotoactive stomata are character of which plants

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

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  19. In which type of plants, the stomata remain closed during day time and...

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  20. A small mesophytic twig with green leaves is dipped into water ni a bi...

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