STANDARDBotany-Plant Growth and Development
STANDARD Botany Plant Hormones MCQ Question
Type: MCQ-conceptual-Medium-Class 11
It takes very long time for pineapple plants to produce flowers. Which combination of hormones can be applied to artificially induce flowering in pineapple plants throughout the year to increase yield?
A
Cytokinin and Abscisic acid
B
Auxin and Ethylene
C
Gibberellin and Cytokinin
D
Gibberellin and Abscisic acid
Correct Answer
Option B
Detailed Explanation
Plant hormone auxin induces flowering in pineapple. Ethylene also helps in synchronization of flowering and fruit set up in pineapple.
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