Where are auxins synthesized in a plant

Control and Coordination (10)

Where are auxins synthesized in a plant? Which organ of the plant shows:

  1. Positive phototropism
  2. Negative geotropism
  3. Positive hydrotropism 

Answer

Tip of shoot / tip of root

  1. Shoot / stem
  2. Shoot / stem
  3. Roots
  • Exam Year: 2023