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NTA Abhyas NEET2020BotanyPlant - Growth and DevelopmentPractice

Respiratory climactic is brought about by which of the following hormones?

Options

  1. AAuxin
  2. BGibberellins
  3. CEthylene
  4. DCytokinin

Correct answer

C. Ethylene

Step-by-step solution

Ethylene is highly effective in fruit ripening. It enhances the respiration rate during the ripening of the fruits. This rise in the rate of respiration is called respiratory climactic.

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