Multiple choice

Which of the following compounds is known to inhibit the activities of auxins?

  1. Indole-3-propionic acid

  2. Parascorbic acid

  3. Phenylacetic acid

  4. Indole butyric acid

  5. Vernalin

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

Parascorbic acid is an example of anti-auxin that inhibits the activities of auxins.