You just ate a piece of corn on the cob, which is basicallycarbohydrates and undigestible material. Now you are going todescribe what happens to that food until it exits the body byindicating digestive processes and the structures that make ithappen.
List the physical pathway from the mouth to the the point itleaves the body, that form the GI tract, include valves.
What are the accessory structures located along the pathway?
What are the digestive processes that occur at each point alongthe pathway?