Advertisements
Advertisements
Question
Choose the correct answer:
Transpiration rate is high, when ___________
Options
Atmospheric water is saturated with vapour.
Light is very dim.
Temperature is low.
Atmosphere is dry and temperature is high.
Solution
Transpiration rate is high, when atmosphere is dry and temperature is high
APPEARS IN
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:
Water transpired is the water absorbed.
List any three major factors that accelerate the rate of transpiration.
Choose the correct answer from the four options given below :
Which one of the following does not affect the rate of 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.
Explain how the rate of transpiration is affected on:
a foggy day
Name the three external factors which increase the rate of transpiration.
Name three extrinsic factors which decrease the rate of transpiration.
Give a reason/suitable explanation.
Transpiration increases with the velocity of the wind.
