Includes bibliographical references (p. 31) and index.
Why do I eat and drink? -- How is food used? -- What is the digestive system? -- What does my mouth do? -- How do I swallow? -- What is my stomach? -- What does my stomach do? -- What is my small intestine? -- What is my large intestine? -- What is my liver? -- What are my kidneys? -- The digestive system -- What makes me burp? -- Did you know?