1 Scientific Methods 2 Measurements in Biology: The Metric System and Data Analysis 3 The Microscope: Basic Skills of Light Microscopy 4 The Cell: Structure and Function 5 Solutions, Acids, and Bases: The pH Scale 6 Biologically Important Molecules: Carbohydrates, Proteins, Lipids, and Nucleic Acids 7 Separating Organic Compounds: Column Chromatography, Paper Chromatography, and Gel Electrophoresis 8 Spectrophotometry: Identifying Solutes and Determining Their Concentration 9 Diffusion and Osmosis: Passive Movements of Molecules in Biologal Systems 10 Cellular Membranes: Effects of Physical and Chemical Stress 11 Enzymes: Factors Affecting the Rate of Activity 12 Respiration: Aerobic and Anaerobic Oxidation of Organic Molecules 13 Photosynthesis: Pigment Separation, Starch Production, and CO2 Uptake 14 Mitosis: Replication of Eukaryotic Cells 15 Meiosis: Reduction Division and Gametogenesis 16 Molecular Biology and Biotechnology: DNA Isolation and Bacterial Transformation 17 Genetics: The Principles of Mendel 18 Evolution: Natural Selection and Morphological Change in Green Algae 19 Human Evolution: Skull Examination 20 Ecology: Diversity and Interaction in Plant Communities 21 Community Succession 22 Population Growth: Limitations of the Environment 23 Pollution: The Effect of Chemical, Thermal, and Acid Pollution 24 Survey of Bacteria: Kingdoms Archaebacteria and Bacteria 25 Survey of the Kingdom Protista: The Algae 26 Survey of the Kingdom Protista: Protozoa and Slime Molds 27 Survey of the Kingdom Fungi: Molds, Sac Fungi, Mushrooms, and Lichens 28 Survey of the Plant Kingdom: Liverworts, Mosses, and Hornworts of Phyla Hepaticophyta, Bryophyta, and Anthocerophyta 29 Survey of the Plant Kingdom: Seedles Vascular Plants of Phyla Pterophyta and Lycophyta 30 Survey of the Plant Kingdom: Gymnosperms of Phyla Cycadophyta, Ginkgophyta, Coniferophyta, and Gnetophyta 31 Survey of the Plant Kingdom: Angiosperms 32 Plant Anatomy: Vegetative Structure of Vascular Plants 33 Plant Physiology: Transpiration 34 Plant Physiology: Tropisms, Nutrition, and Growth Regulators 35 Bioassay: Measuring Physiologically Active Substances 36 Survey of the Animal Kingdom: Phyla Porifera and Cnidaria 37 Survey of the Animal Kingdom: Phyla Platyhelminthes and Nematoda 38 Survey of the Animal Kingdom: Phyla Mollusca and Annelida 39 Survey of the Animal Kingdom: Phylum Arthropoda 40 Survey of the Animal Kingdom: Phyla Echinodermata, Hemichordata, and Chordata 41 Vertebrate Animal Tissues: Epithelial, Connective, Muscular, and Nervous Tissues 42 Human Biology: The Human Skeletal System 43 Human Biology: Muscles and Muscle Contraction 44 Human Biology: Breathing 45 Human Biology: Circulation and Blood Pressure 46 Human Biology: Sensory Perception 47 Vertebrate Anatomy: External Features and Skeletal System of the Rat 48 Vertebrate Anatomy: Muscles and Internal Organs of the Rat 49 Vertebrate Anatomy: Urogenital and Circulatory Systems of the Rat 50 Embryology: Comparative Morphologies and Strategies of Development 51 Animal Behavior: Taxis, Kinesis, and Agonistic Behavior