Question

The main function of abscisic acid in plant is what

Answer 1

ABA commonly called as stress hormone is responsible for seed dormancy, development and maturation

It is an inhibitor for almost everything in plants

Answer 2

Heya mate
The answer is here


It inhibits growth
⏩It promotes the dormancy of seeds birds and tubers
⏩It inhibits the synthesis of RNA and proteins 
⏩Cause abscission of flowers and fruits 
⏩Promotes leaf senescence
⏩Prevents amalyase activity


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