Biology 2404 A&P Basics    Digestive and Metabolism      Review Sheet              Dr. Weis

1. Define the following terms :

            a) alimentary               b) digestion                 c) absorption               d) ingestion

            e) peristalsis               f) segmentation            g) mastication              h) defecation

            i) deglutition

2. Regarding the alimentary canal, be able to identify and discuss the anatomy/ parts & function of :

             oral cavity,  pharynx, esophagus,  stomach,  Small Intestine,  Large Intestine, and the anus.

3. Regarding the accessory structures of the digestive system, be able to identify and discuss the location, anatomy / parts and function of  the:

             Pancreas,  Liver,  Gall Bladder,  Salivary glands, Tongue, and Teeth.

4. Regarding digestive physiology : be able to name and give the source and function of secretions

from the following organs : Salivary Glands,  Stomach, Pancreas,  Liver, Intestines (small & large).

5. Define the following terms

            a) calorie                     b) nutrient                    c) essential

            d) anabolism               e) catabolism               f) metabolism

6. Regarding the major nutrients, be able to name, give source, smallest chemical unit, the function, how/where metabolized, and related metabolism terms for the following :

            a) carbohydrates

            b) lipids : triglycerides and cholesterol

            c) proteins

            d) vitamins

            e) minerals

            f) water

7. Define energy, BMR and TMR

8. Regarding temperature :

            a) define temperature

            b) explain the CNS control of temperature

            c) Name two ways heat can be lost to the environment

            d) Explain how blood flow is integral to heat maintenance

            e) Name two problems involved with body temperature is regulated

9. Be able to explain the role of the digestive system in relationship with other body systems.

10. Name two aging changes for the digestive system

11. Name two problems with each organ of the digestive system