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Transpiration is measured by...

Transpiration is measured by

A

potometer

B

porometer

C

auxanometer

D

respirometer

Text Solution

Verified by Experts

The correct Answer is:
A
The rate of transpiration can be measured by Farmer's potometer of Ganong's potometer. These are based on the assumption that the rate of transpiration is nearly equal to the rate of absorption of water.
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  7. The property of semipermeability belongs to

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  8. Cell A has osmotic potential of -18 bars and pressure potential of 8 b...

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  9. Stomata open due to accumulation of

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  10. In a fully turgid cell, is zero.

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  11. By which mechanism, the salt resistant plants can get rid off excess N...

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  12. Cell A and cell B are adjacent plant cells. In cell A Psi(s)=-20 bars ...

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  13. Stomata open at night and close during the day time in

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

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  16. The rate of transpiration in plants is dependent upon

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  17. Guard cells help in

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  18. Direction of translocation of orgainc food or solutes, is

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  20. Which of the following get accumulated in the vacuoles of guard cells ...

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