Question

What macromolecule is the primary source of energy for living cells?(1 point) Responses Nucleic acids Nucleic acids Lipids Lipids Carbohydrate Carbohydrate Protein

Answer 1

What macromolecule is the primary source of energy for living cells?(1 point) Responses Nucleic acids Nucleic acids Lipids Lipids Carbohydrate Carbohydrate Protein

Answer 2

Carbohydrate is the primary source of energy for living cells.

Answer 3

Carbohydrate is the correct answer.