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NEETBotanyPlant - Growth and Development

Which of the following is a plant growth promoter?

Options

  1. AAbscisic acid
  2. BEthylene
  3. CGibberellins
  4. DNone of the above

Correct answer

C. Gibberellins

Step-by-step solution

One group of PGRs are involved in growth promoting activities, such as cell division, cell enlargement, pattern formation, tropic growth, flowering, fruiting and seed formation. These are also called plant growth promoters, e.g., auxins, gibberellins and cytokinins.

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