MCQ
The main function of abscisic acid in plants is to :
- AIncrease the length of cells.
- BPromote cell division.
- ✓Inhibit growth.
- DPromote growth of stem.
✓
Answer
Correct option: C.
Inhibit growth.
Abscisic acid $\ce{(ABA)}$ is a growth retardation hormone.
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