Which one among the following hormones inhibits the growth activity in plants?
- A. Auxins
- B. Cytokinins
- C. Abscisic acid ✓
- D. Gibberellins
Correct Answer: C. Abscisic acid
Explanation
Abscisic acid (ABA) is known as a growth inhibitor that promotes dormancy and helps plants respond to stress. Auxins, Cytokinins, and Gibberellins are growth promoters.
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