Advertisements
Advertisements
प्रश्न
Explain how the rate of transpiration is affected on:
a windy day
Advertisements
उत्तर
A windy day: On a windy day the water vapour released from the leaves by transpiration is removed faster and the leaf does not get saturated with water. So, transpiration is more during a windy day.
APPEARS IN
संबंधित प्रश्न
Transpiration will be fastest when the day is
What is wilting? Some plants show wilting of their leaves at noon even when the soil is well watered, Why is it so?
There is a general belief that forests tend to bring more frequent rains. Can you explain it scientifically?
Answer the following (only in few words);
What is the effect of temperature on transpiration?
Briefly explain how the rate of transpiration is affected by:
The intensity of light.
Briefly explain how the rate of transpiration is affected by:
The humidity of the atmosphere.
What is cohesion?
Name the three external factors which increase the rate of transpiration.
(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.
