Title: Explain structures and functions of the gastrointestinal system.
Course: Practical Nursing I (14052-I) > Section: Explaining Principles of Anatomy and Physiology

Explanation should include

- organs of the digestive tract, structures, and functions
- discussion of the associated structures of digestion
- labeling of ducts and their point of convergence
- essential mechanical and chemical steps in digestion
- factors of absorption
- role of blood sugar
- role of the hypothalamus
- explanation of basal metabolic rate
- effects of aging on the gastrointestinal system.

Process/Skill Questions:

- What are the organs of the digestive tract and the accessory organs of digestion, and how can their structures and functions be described?
- Where is the point of convergence of the hepatic duct, cystic duct, common bile duct, and pancreatic duct after labeling each and identifying the liver?
- How can the essential mechanical and chemical steps in the digestion process be described?
- What is the process and purpose of absorption?
- What are mechanisms that aid in the maintenance of blood glucose levels?
- What is the role of the hypothalamus in the regulation of food intake?