Botany - Plant Growth and Development Question with Solution | TestHub
BotanyPlant Growth and DevelopmentPlant Growth RegulatorsEasy2 minPYQ_2021
BotanyEasysingle choice
The plant hormone used to destroy weeds in a field is:NEET 2021
Options:
Answer:
C
Solution:
or-Dichlorophenoxyacetic acid is one of the synthetic auxins. This chemical is used to eliminate the monocotyledonous plants and as weedicides.
Stream:NEETSubject:BotanyTopic:Plant Growth and DevelopmentSubtopic:Plant Growth Regulators
⏱ 2mℹ️ Source: PYQ_2021
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