Physics, asked by rakhshan273, 3 months ago

_______ causes stomata closure ​

Answers

Answered by BetteRthenUhh
17

Explanation:

Closure of stomata by drought is caused by abscisic acid, a plant hormone that is synthesized in response to drought. Abscisic acid overrides other signals and closes stomata when saving water is more important than photosynthesis.

Answered by yghhyr77
1

Answer:

Gaurd cells

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