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NTA Abhyas NEET2020BotanyMineral NutritionPractice

Which one of the following is not an essential mineral element for plants while the remaining three are?

Options

  1. AIron
  2. BManganese
  3. CCadmium
  4. DPhosphorus

Correct answer

C. Cadmium

Step-by-step solution

Cadmium is not an essential element for plants. Phosphorus is macronutrient, iron and manganese are micronutrients required by plants for growth.

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