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NTA Abhyas NEET2020BotanyMineral NutritionPractice

Zinc is required for synthesis of

Options

  1. AAuxins
  2. BGibberellins
  3. CCytokinins
  4. DEthylene

Correct answer

A. Auxins

Step-by-step solution

Plants obtain zinc as Zn 2+ ions. It activates various enzymes, especially carboxylases. It is also needed in the synthesis of auxin.

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