SECTION I: CELLS AND THEIR NOURISHMENT. 1. The Cell: A Microcosm of Life. 2. The Digestive System: Mechanism for Nourishing the Body. SECTION II: MACRONUTRIENTS AND THEIR METABOLISM. 3. Carbohydrates. 4. Fiber. 5. Lipids. 6. Protein. 7. Integration and Regulation of Metabolism and the Impact of Exercise. 8. Energy Expenditure, Body Composition and Healthy Weight. SECTION III: THE REGULATORY NUTRIENTS. 9. The Water-Soluble Vitamins. 10. The Fat-Soluble Vitamins. 11. Major Minerals. 12. Water and Electrolytes. 13. Essential Trace and Ultratrace Minerals. 14. Nonessential Trace and Ultratrace Minerals.
Jack Smith was Professor and Chair of the nutrition department at the University of Delaware. He is now retired. Metabolism is his area of expertise. Timothy Carr is the Jean Sundell Tinstman Professor and Department Chair of Nutrition and Health Sciences at the University of Nebraska-Lincoln. His area of expertise is nutrient metabolism in health and disease. Sareen Gropper is a professor with the College of Nursing at Florida Atlantic University; she also has a secondary appointment with the University's College of Medicine. Dr. Gropper is a Registered Dietitian and has expertise in nutrient metabolism as well as medical nutrition.