Biology, asked by sudhakarselvarani26, 1 year ago

Bring about any two physiological activities of abscisic acid ​

Answers

Answered by iza85
14

Explanation:

*Abscisic acid is a plant hormone which function mainly is a growth hormone.

* It promotes the dormancy in seed and buds.

* It promotes closing of stomata.

*It promotes falling of leaves

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