KIN346 Lecture Notes - Lecture 9: Common Hepatic Duct, Necrosis, Sigmoid Colon

• School: University of Waterloo
• Department: Kinesiology
• Course: KIN346
• Professor: Danny M Pinicero

Document Summary

Acquires benefits or harm of the food. Water is polar and can form bonds with lots of molecules allowing to to be moved easily. Lipids can form bonds with lipids and move freely. Fat-soluble vitamins can move through cell membrane of mucosal cell easily too. Go into lymphatic system first, cardiovascular system after. By eating protein, you increase metabolism because energy is required for absorption of aas. This applies to carbohydrates as well but the increase in energy expenditure is not significant. Nutrients go to cells that have demand or stressed out. We want to get lots of nutrients out of digestive system into cardiovascular system. Blood supply is very rich to the digestive system. Produces chemicals and enzymes to speed up chemical digestion. It will also produce bile which breaks up lipids. Bile is needed when we consume lipids. Alimentary canal needs help from accessory organs. No ducts or tubes needed to move secretions.