Home
Class 11
BIOLOGY
In some plants, the leaves droop down du...

In some plants, the leaves droop down during day while become normal during night

A

Due to temporary wilting

B

Permanent wilting

C

Both (a) and (b)

D

None of the above

Text Solution

Verified by Experts

The correct Answer is:
A
Temporary wilting that occurs in hot weather when the rate of transpiration exceeds the rate at which a plant can absorb moisture from the soil. The plant recovers when the temp fall.
Promotional Banner

Similar Questions

Explore conceptually related problems

In which type of plants, the stomata remain closed during day time and open during night

In some plants, the leaves are shortlived and small. The petioles of such plants expand and become green. One such plant is:

During day time plants absorb

Do stars emit light only during night?

Name a waste gas released by the plant (a) only during the day time, and (b) only during the night time

Plants without leaves during one season are

Do you agree with this statement that all plants release oxygen during day and CO_(2) during night ? Explain .

Assertionn : Cockroaches remain hidden and inactive during day while they become active at night. Reasonn : Cockroaches have an outer hard skeleton which is made up of different units joined together .