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प्रश्न
Choose the correct answer:
Transpiration rate is low ____________
विकल्प
due to less surface area of leaf
benting of leaf
By sunken stomata
all of the above
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उत्तर
Transpiration rate is low all of the above
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संबंधित प्रश्न
With decrease in atmospheric pressure, the rate of transpiration will
The loss of water as water vapour from the acrial parts of a plant is known as
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?
Answer the following (only in few words);
What is the relationship between transpiration water and water absorbed from the soil?
“A higher rate of transpiration is recorded on a windy day rather than on a calm day.” Explain.
Name the following:
Season in which the transpiration rate is the highest.
Give a reason/suitable explanation.
Transpiration increases with the velocity of the wind.
