Multiple choice

Which of the following hormones inhibits the growth of a plant by promoting dormancy in seeds and buds?

  1. Nitric oxide

  2. Gibberellin

  3. Cytokinin

  4. Abscisic acid

  5. Salicylic acid

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

This is the correct option as abscisic acid is the hormone that inhibits the growth of a plant by promoting dormancy in seeds and buds.