Describes the functions of the digestive system, including how it breaks down food, why digestion problems occur, and why nutrient rich foods are helpful for digestion. Title: The Dynamic Digestive System Author: Burstein, John Publisher: Crabtree Pub Co Publication Date: 2009/01/31 Number of Pages: 32 Binding Type: SCHOOL AND LIBRARY Library of Congress: 2008052373 BRAND : Burstein, John
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