1. A. Discuss the process of the chloride shift in both therespiratory and the digestive systems.
B. Why are HCl and intrinsic factor necessary in the digestivesystem?
C. Briefly explain the roles of the GI hormones – CCK, VIP, GIPand secretin.
2. A. In order, list the components of the digestive systemalong with its associated glands/organs.
B. List and describe the 3 methods of propelling and mixing foodutilized in different segments in the digestive tract and wherethey occur.
C. Describe where digestive and absorption of carbohydrates,proteins and fats occurs in the digestive tract.
D. Name the six sphincters found in the digestive tract andwhere they are specifically located.
