NEET Botany Plant Growth and Development Questions Solved


Which of the following hormones is synthesised in large amounts by tissues undergoing senescence and ripening fruits?

  1. Ethylene
  2. ABA
  3. Auxins
  4. GA3

Audio Explanation:


Page number-250

15.4.3.4 Ethylene

Plant Growth and Development

Difficulty Level:

  • 81%
  • 8%
  • 5%
  • 7%
Crack NEET with Online Course - Free Trial (Offer Valid Till September 18, 2019)