Botany - Plant Growth and Development Question with Solution | TestHub
BotanyPlant Growth and DevelopmentSeed Dormancy and GerminationEasy2 minPYQ_2020
BotanyEasysingle choice
ABA is involved in
Options:
Answer:
C
Solution:
Abscisic acid (ABA) is a growth inhibitor, which is involved in seed dormancy. Dormant seeds germinate when ABA is overcome by gibberellins. ABA cause dormancy in axillary buds and acts as aStress hormonein adverse environmental conditions.
Stream:NTA_ABHYAS_NEETSubject:BotanyTopic:Plant Growth and DevelopmentSubtopic:Seed Dormancy and Germination
⏱ 2mℹ️ Source: PYQ_2020
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