Question

Statement [1]: Micronutrients are required in trace amount for plant growth.

Statement [2]: Nitrogen, phosphorus and potassium are macronutrients.

• A. Only statement [1] is true.
• B. Only statement [2] is true.
• C. Both the statements are true.
• D. Both the statements are false.

Answer 1

The correct option is C Both the statements are true.

• Micronutrients are required in trace amount for plant growth. E.g., Copper, iron. zinc, cobalt, etc.
• Macronutrients are required in large amount for plants growth. E.g., Nitrogen, potassium, phosphorus, magnesium, calcium, etc.