UNIVERSITY OF TOLEDO NUR 215 NUTRITION 2024 EXAM WITH 100% ACCURATE SOLUTIONS

UNIVERSITY OF TOLEDO NUR 215 NUTRITION 2024 EXAM WITH 100% ACCURATE SOLUTIONS What are the 2 main parts of the pancreas? 1. Head 2. Body What is the line that runs through the pancreas? Pancreatic duct What are the 2 primary types of cells in the pancreas? 1. Pancreatic islet cells 2. Acinar cells What are the 2 major functions of the pancreas? 1. Endocrine 2. Exocrine Describe the difference between endocrine and exocrine functions. Endocrine function involves the secretion of hormones into the bloodstream in order to exert their action in distant areas, while exocrine function involves the excretion of substances through a duct to exert their action in the immediate area in which they are excreted. Describe the endocrine function of the pancreas. Secretion of hormones from the pancreatic islet cells: 1. Insulin 2. Amylin 3. Glucagon 4. Somatostatin 5. Pancreatic polypeptide Describe the exocrine function of the pancreas. Contributes to digestion through the excretion of digestive enzymes from the acinar cells: 1. Amylase (breaks down starch) 2. Lipase (breaks down fats) 3. Proteases - trypsinogen, chymotrypsin (breaks down proteins) Describe the biliary tract and its connection with the pancreatic duct. The bile d