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प्रश्न
Name three extrinsic factors which decrease the rate of transpiration.
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उत्तर
Humidity, Carbon dioxide and Decrease in atmospheric pressure, Shedding of leaves.
संबंधित प्रश्न
Give suitable explanation for the following:
More transpiration occurs from the lower surface of a dorsiventral leaf.
There is a general belief that forests tend to bring more frequent rains. Can you explain it scientifically?
Mention any three methods by which the plants tend to reduce transpiration.
Given below is an apparatus which has setup to investigate a physiological process in plants. The setup was placed in bright sunlight. Answer the questions that follow:
Name the process being studies. Define the process.
Answer the following (only in few words);
What is the impact of more atmospheric pressure on transpiration?
Explain how the rate of transpiration is affected on:
a windy day
Choose the correct answer:
Transpiration rate is low ____________
Briefly explain how the rate of transpiration is affected by:
The humidity of the atmosphere.
(a) State whether the following statement are True or False.
(b) Rewrite the false statement in (a) above in the correct form by changing either the first or the last word only.
Atmospheric humidity promotes transpiration from a green plant.
