Question

Nitrogen and phosphorus are referred to as macronutrients because ________. A. they are larger than other nutrients needed by plants B. they are needed by large organisms C. they are required in large amounts for organisms to survive D. they are needed to manufacture large biomolecules E. their cycles have larger reservoirs than those of micronutrients

Answer 1

C. They are required in large in large amounts for organisms to survive

Answer 2

Macronutrients are all substances that provide energy to the metabolism for optimal functioning, nitrogen and phosphorus are required in large amounts for organisms to survive.

What are macronutrients?

It refers to those elements that provide energy to the body, these are proteins, carbohydrates and lipids.

Nitrogen and phosphorus, meanwhile, allow the development of metabolic processes, prevent infections and contribute to growth.

Therefore, we can conclude that the body requires a greater amount of macronutrients than micronutrients, nitrogen and phosphorus are required in large amounts for organisms to survive.

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