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  • Phytohormones and Plant Growth
  • What are the certain chemical substances having deep effe...
Multiple choice

What are the certain chemical substances having deep effect on growth called?

  1. Phytohormones

  2. Enzymes

  3. Vitamins

  4. Minerals

  5. None of the above

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

Phytohormones function to coordinate plant growth and development.

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