1 Biology: The Science of Life UNIT I The Cell 2 The Chemical Basis of Life 3 The Organic Molecules of Life 4 Inside the Cell 5 The Dynamic Cell 6 Energy for Life 7 Energy for Cells UNIT II Genetics 8 Cellular Reproduction 9 Meiosis and the Genetic Basis of Sexual Reproduction 10 Patterns of Inheritance 11 DNA Biology 12 Biotechnology and Genomics 13 Mutations and Genetic Testing UNIT III Evolution 14 Darwin and Evolution 15 Evolution on a Small Scale 16 Evolution on a Large Scale UNIT IV Diversity of Life 17 Viruses, Bacteria, and Protists 18 Plants and Fungi 19 Animals UNIT V Plant Structure and Function 20 Plant Anatomy and Growth 21 Plant Responses and Reproduction UNIT VI Animal Structure and Function 22 Being Organized and Steady 23 The Transport Systems 24 The Maintenance Systems 25 Digestion and Human Nutrition 26 Defenses Against Disease 27 The Control Systems 28 Sensory Input and Motor Output 29 Reproduction and Embryonic Development UNIT VII Ecology 30 Ecology and Populations 31 Communities and Ecosystems 32 Human Impact on the Biosphere.