Communication and homeostasis

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Question 23
Easy

During the life cycle of a plant, different hormones interact to control physiological processes such as seed dormancy and germination.

Which of the following statements regarding the control of seed germination is/are correct?

  1. Gibberellins stimulate the production of amylase to hydrolyse stored starch into soluble sugars.
  2. Abscisic acid (ABA) maintains seed dormancy and inhibits the germination process.
  3. Auxin acts as the primary hormone that triggers the breaking of seed dormancy.

1, 2 and 3

only 1 and 2

only 2 and 3

only 1

Communication and homeostasis Questions

  1. A Level
  2. /Biology
  3. /Communication and homeostasis