A potometer works on the principle of: | vedclass

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Question

(A) potometer is an apparatus used to measure the rate of transpiration in a leafy shoot. It operates on the principle that the amount of water absorb

Vedclass · Accepted Answer

Amount of water absorbed equals the amount transpired

Vedclass · Answer

(A) potometer is an apparatus used to measure the rate of transpiration in a leafy shoot. It operates on the principle that the amount of water absorbed by the plant is approximately equal to the amount of water lost through transpiration. By measuring the movement of an air bubble in the capillary tube,we can calculate the volume of water lost by the plant over a specific period.

$A$ potometer works on the principle of:

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