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Multiple Choice

What is the end product of protease digestion?

Proteases cleave peptide bonds in proteins, breaking them down by hydrolysis until the final products are free amino acids. Although proteolysis can produce small peptides along the way, the end result that cells can readily absorb and reuse is amino acids. The other options come from different macromolecules: nucleotides from nucleic acids, monosaccharides from carbohydrates, and fatty acids from fats. So the end product of protease digestion is amino acids.

Proteases cleave peptide bonds in proteins, breaking them down by hydrolysis until the final products are free amino acids. Although proteolysis can produce small peptides along the way, the end result that cells can readily absorb and reuse is amino acids. The other options come from different macromolecules: nucleotides from nucleic acids, monosaccharides from carbohydrates, and fatty acids from fats. So the end product of protease digestion is amino acids.