CHAPTER 27 NUTRITION AND DIGESTION - PAGE 433 Outline - Page 433 Concepts - Page 433 Evolution of Nutrition - Page 434 The Metabolic Fates of Nutrients in Heterotrophs - Page 434 Digestion - Page 436 Animal Strategies for Getting and Using Food - Page 436 Diversity in Digestive Structures: Invertebrates - Page 439 Diversity in Digestive Structures: Vertebrates - Page 442 The Mammalian Digestive System - Page 446 Summary - Page 453 Selected Key Terms - Page 453 Critical Thinking Questions - Page 453 Online Learning Center - Page 454 |