Advertisements
Advertisements
Question
Briefly explain how the rate of transpiration is affected by:
The humidity of the atmosphere.
Advertisements
Solution
The humidity of the atmosphere: If the air outside is humid the rate of transpiration is reduced since the outward diffusion of internal water vapour is affected.
RELATED QUESTIONS
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 four advantages of transpiration to the plant.
Answer the following (only in few words);
What is the relationship between transpiration water and water absorbed from the soil?
Explain how the rate of transpiration is affected on:
a windy day
Choose the correct answer:
Rate of transpiration is more, when __________
Briefly explain how the rate of transpiration is affected by:
The intensity of light.
“A higher rate of transpiration is recorded on a windy day rather than on a calm day.” Explain.
How does the rate of Transpiration differ when there is High humidity?
