Science, asked by asmita309, 10 months ago

state the main functoin of abscisic acid.

Answers

Answered by hharasudhan539
2

Abscisic acid (ABA) is a  plant hormone which functions mainly as a growth inhibitor. Abscisic acid promotes the dormancy in seeds and buds [ this is the opposite of breaking the dormancy]. It also promotes closing of stomata. Abscisic acid promotes falling of leaves. 



Answered by likhitha77
4
Abscisic acid is a plant Hormone which functions mainly as a growth inhibitor
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