How do carbohydrates fuel protein function

nutrients are digested into simpler compounds

Explanation:

These nutrients are digested into simpler compounds. Carbohydrates are used for energy (glucose). Fats are used for energy after they are broken into fatty acids. Protein can also be used for energy, but the first job is to help with making hormones, muscle, and other proteins.

not: both offer magnification to the atomic level.