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प्रश्न
How does the rate of Transpiration differ when there is High humidity?
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उत्तर
Decreases
APPEARS IN
संबंधित प्रश्न
Give suitable explanation for the following:
A higher rate of transpiration is recorded on a windy day rather than on a calm day.
List any three major factors that accelerate the rate of transpiration.
Mention any three methods by which the plants tend to reduce transpiration.
In an experiment, four freshly plucked leaves (A-D) of a plant, such as those of china – rose, were treated as follows:
(a) Coated with Vaseline on its upper surface.
(b) coated on the lower surface.
(c) coated on both surface
(d) left uncoated.
All the four leaves A, B, C & D were left in a room for about 24 hours.
(i) which leaf would become most limp? Why?
(ii) which leaf would show least limping? Why?
Choose the correct answer from the four options given below :
Which one of the following does not affect the rate of transpiration ?
Answer the following (only in few words);
How does transpiration take place in night?
Explain how the rate of transpiration is affected on:
a windy day
Choose the correct answer:
Transpiration rate is high, when ___________
Name the three external factors which increase the rate of transpiration.
