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Removal of apical bud results in

1. formation of new apical bud
2. elongation of main stem
3. death of plant
4. formation of lateral branching

Correct answer: formation of lateral branching

Solution

The apical bud produces auxin, which suppresses the growth of lateral buds (apical dominance). When it is removed, this inhibition is lifted, so lateral buds develop and branching increases.

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