What are the three nutients that are brokendown during human digestion?

The three main nutrients broken down during human digestion are carbohydrates, proteins, and fats. Carbohydrates are broken down into simple sugars, primarily glucose, through enzymes like amylase. Proteins are digested into amino acids by enzymes such as pepsin and trypsin. Fats are emulsified by bile and then broken down into fatty acids and glycerol by lipase enzymes.