Question

enzymes
enzymes play a critical role in food digestion by breaking down complex macromolecules into smaller, more manageable forms. for example, amylase enzymes break down starches into simple sugars, while protease enzymes break down proteins into amino acids.
what enzymes are responsible for breaking down proteins into amino acids?
nuclease
protease
luciferase

Explanation:

Step1: Identify key - info in text

The text states "protease enzymes break down proteins into amino acids".

Step2: Match with options

Among nuclease, protease and luciferase, protease is the correct one.

Answer:

B. protease