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प्रश्न
Give a reason/suitable explanation.
Transpiration increases with the velocity of the wind.
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उत्तर
The velocity of the wind increases transpiration as it removes the water vapour released during transpiration more rapidly, thereby preventing the adjacent area from becoming saturated with water vapour.
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संबंधित प्रश्न
The loss of water as water vapour from the acrial parts of a plant is known as
Give suitable explanation for the following:
More transpiration occurs from the lower surface of a dorsiventral leaf.
What is wilting? Some plants show wilting of their leaves at noon even when the soil is well watered, Why is it so?
List any three major factors that accelerate the rate of transpiration.
Answer the following (only in few words);
What is the effect of temperature on transpiration?
Name the following.
The instrument used for measuring the rate of transpiration.
Mark the most appropriate answer in the following:
If the rate of transpiration becomes more than the rate of photosynthesis, plant will ______
Choose the correct answer:
Rate of transpiration is more, when __________
Briefly explain how the rate of transpiration is affected by:
The intensity of light.
Describe any three conditions which affect transpiration.
