chapter 10 Life Processes in Plants - Part 5

Which plant hormone promotes stem elongation, seed germination, and breaking of seed dormancy?

Type: MCQ • Marks: 1
Which plant hormone promotes stem elongation, seed germination, and breaking of seed dormancy?
Options
A. Gibberellin
B. Abscisic acid
C. Tannin
D. Ethylene
Explanation
Gibberellins stimulate internode elongation and activate hydrolytic enzymes during seed germination.
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