Question

multiple choice question
which term describes chemical substances such as carbon, hydrogen, and oxygen that are required in large quantities by cells?
o macrocompounds
o macronutrients
o megamolecules
o macromolecules

Explanation:

Macronutrients are chemical substances like carbon, hydrogen, and oxygen that cells need in large quantities. Macromolecules are large molecules (e.g., proteins, nucleic acids). Megamolecules is not a standard term in this context. Macrocompounds is not the correct term for substances needed in large quantities by cells in the context of basic biological nutrition terminology.

Answer:

Macronutrients