Bolting in plants is promoted by:

Practice MCQ for SSC, UPSC, RRB Exams

A. Auxin A.
B. Cytokinin B.
C. Gibberellin C.
D. ABA D.

Correct Answer: C সঠিক উত্তর: C

Explanation ব্যাখ্যা

Bolting refers to the rapid elongation of internodes just before flowering, and gibberellins are known to be the primary hormone responsible for this process.
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