Answer:
The enzymes secreted from the small intestine and pancreas play an important role in the digestion of food.
The pancreas secretes enzymes into the small intestine through the pancreatic duct. These enzymes include:
Trypsin, chymotrypsin, and carboxypeptidase: These enzymes help break down proteins into smaller peptides and amino acids.
Pancreatic amylase: This enzyme breaks down carbohydrates such as starch and glycogen into simpler sugars like glucose.
Pancreatic lipase: This enzyme breaks down fats into fatty acids and glycerol.
On the other hand, the small intestine secretes several enzymes from its own glands and also receives some enzymes from the pancreas. These enzymes include:
Maltase, lactase, and sucrase: These enzymes help break down complex carbohydrates (disaccharides) into simpler sugars like glucose, fructose, and galactose.
Peptidases: These enzymes help break down small peptides into individual amino acids.
Intestinal lipase: This enzyme helps further break down fats into fatty acids and glycerol.
Overall, these enzymes are critical for the breakdown of food molecules into their smaller components, which can be absorbed into the bloodstream and utilized by the body for various metabolic processes.