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प्रश्न
Give suitable explanation for the following:
A higher rate of transpiration is recorded on a windy day rather than on a calm day.
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उत्तर
Transpiration increases with the velocity of wind. If the wind blows faster, the water vapours released during transpiration are removed faster and the area surrounding the transpiring leaf does not get saturated with water vapour.
संबंधित प्रश्न
Transpiration will be fastest when the day is
Transpiration is best defined as
What is wilting? Some plants show wilting of their leaves at noon even when the soil is well watered, Why is it so?
Expand the following biological abbreviations :
(i) ABA
Answer the following (only in few words);
What is the effect of temperature on transpiration?
Choose the correct answer:
Rate of transpiration is more, when __________
How does the rate of Transpiration differ when there is High humidity?
Name the three external factors which increase the rate of transpiration.
Give a reason/suitable explanation.
Transpiration increases with the velocity of the wind.
