Advertisements
Advertisements
Question
Give Reasons for the following:
Transplanting of seedlings to a flowerbed in the evening is better than doing so in the morning.
Solution
During day time the transpiration rate is very high. As a result to excessive transpiration and the seedling will wilt and ultimately die. However, in the evening, the transpiration rate is very slow and the seedling will be able to retain the water absorbed from the soil and as a result of this they will remain transplanted.
APPEARS IN
RELATED QUESTIONS
How does temperature, light intensity and wind affect 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:
Why was the pot enclosed in a rubber sheet?
Answer the following (only in few words);
In which form, water comes out in transpiration?
What are lenticels? Where are they found?
Name the three types of transpiration.
Give Technical Term
Main function of lenticel.
Complete the following sentence with appropriate word:
Transpiration is the loss of water__________________from the leaves of the plant.
Complete the following sentence with appropriate word:
The leaves of the __________ plants have cuticular wax.
Write the functional activity of the following structure:
Hydathodes
Give a reason/suitable explanation.
Forests tend to bring more rains.