Question

What are the macronutrients and why are they called macronutrients?

Answer 1

Answer:

oxygen ,hydrogen,nitrogen,magnessium,nd calcium

Explanation:

they are called macronutrients bcz they are very essential fr sustaining life

Answer 2

Macronutrients are Nitrogen,phosphorus , sulphur, potassium, magnesium, calcium.

They are called micronutrients because they are required in large quantities.