Botany - Plant Growth and Development Question with Solution | TestHub

BotanyPlant Growth and DevelopmentPlant Growth RegulatorsMedium2 minPYQ_2017

BotanyMediumsingle choice

Identify the incorrect statement about $ABA$ growth regulator.

Options:

Answer:

Solution:

Abscisic acid (ABA) is a growth inhibitor. Both auxins and cytokinins are essential for morphogenesis or differentiation of tissues and organs. Auxins stimulate root formation however when cytokinins are in excess stem buds develop.

Stream:AIIMSSubject:BotanyTopic:Plant Growth and DevelopmentSubtopic:Plant Growth Regulators

⏱ 2mℹ️ Source: PYQ_2017

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