CBSE BOARD XII, asked by danish012374, 7 months ago

what is stomatal opening and closing mechanism in plants?​

Answers

Answered by ramkuanil
1

Answer:

Mechanism of Stomatal Opening and Closing

Opening and closing of stomata takes place due to changes in turgor of guard cells. Generally, stomata are open during the day and close at night. The actual mechanism responsible for entry and exit of water to and from the guard cells has been explained by several theories.

Explanation:

Mechanism of Stomatal Opening and Closing

Opening and closing of stomata takes place due to changes in turgor of guard cells. Generally, stomata are open during the day and close at night. The actual mechanism responsible for entry and exit of water to and from the guard cells has been explained by several theories.

Answered by sanakhan76492
8

Answer:

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