Multiple choice

Which among the following is a primary macronutrient required by the plants?

  1. Sulphur

  2. Phosphorus

  3. Calcium

  4. Silicon

  5. Magnesium
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Phosphorus is important in plant bioenergetics.It is a component of the complex nucleic acid structure of plants, which regulates protein synthesis. As a component of ATP, phosphorus is needed for the conversion of light energy to chemical energy (ATP) during photosynthesis. It is a primary macronutrient of the plants

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