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  9. Q13

CGPSC 2020 · Question 13 of 100

Which of the following is macronutrient in relation to growth of plants?

Science & Tech

  1. APotassiumCorrect
  2. BZinc
  3. CBoron
  4. DChlorine

Answer: A. Potassium

Explanation

Plants require various nutrients for their growth, development, and overall health. These nutrients are broadly categorized into two groups based on the quantities required by the plant: macronutrients and micronutrients.

Source: CGPSC 2020 official paper

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