What is the role of ABA in seed development and dormancy?

What is the role of ABA in seed development and dormancy?
  1. Promotes seed germination
  2. Induces seed dormancy
  3. Decreases seed maturation
  4. None of the above

Solution

ABA plays an important role in seed development, maturation and dormancy. By inducing dormancy, ABA helps seeds to withstand desiccation and other factors unfavourable for growth.

Asked in: NCERT

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