Enzymes and where they are found
| Site of Production / Secretion | Enzyme |
| Mouth (Salivary Glands & Tongue) | Salivary Amylase |
| Lingual Lipase | |
| Stomach (Gastric Glands) | Pepsin |
| Gastric Lipase | |
| Pancreas | Trypsin |
| Chymotrypsin | |
| Carboxypeptidase | |
| Pancreatic Amylase | |
| Pancreatic Lipase | |
| Nucleases (DNase / RNase) | |
| Small Intestine (Intestinal Mucosa / Brush Border) | Maltase |
| Sucrase | |
| Lactase | |
| Aminopeptidase & Dipeptidase | |
| Enterokinase | |
| Other Tissues / Organs | ALT & AST (Transaminases) |
| Carbonic Anhydrase |
