Proteins and carbohydrates perform various functions in the body. They are needed for the proper development and growth of the body.

Breaking carbohydrates into their subunits will yield as products. Breaking down proteins will yield as products.

The correct answer is monosaccharides and amino acids.

Explanation:

The carbohydrates and proteins are two of the four known biological macromolecules. They are the polymers formed of the monomers monosaccharides and amino acids. At the time of digestion, these macromolecules get dissociated and they result in the production of their monomeric units. The dissociation of carbohydrates produces monosaccharides and the dissociation of protein produces amino acids.

This is not a question but the subunits of carbs are monosaccharides and proteins are built from amino acids