Botany - Plant Growth and Development Question with Solution | TestHub
BotanyPlant Growth and DevelopmentPlant Growth RegulatorsHard2 minPYQ_2010
BotanyHardsingle choice
One of the commonly used plant growth hormone in tea plantations isNEET 2010 (Mains)
Options:
Answer:
D
Solution:
Tea plants are grown by stem cuttings. If we dip the lower cut end of a cutting in dilute solution of auxins (IAA, IBA, etc), very soon large number of roots are developed on the cut ends, due to which these cutting develop into successful plants.
Stream:NEETSubject:BotanyTopic:Plant Growth and DevelopmentSubtopic:Plant Growth Regulators
⏱ 2mℹ️ Source: PYQ_2010
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