"CLEP BIOLOGY Study Guide" 450 questions and answers (ILLUSTRATED). Essential definitions and concepts. Topics: Cells, Biochemistry and Energy, Evolution and Classification, Kingdoms: Bacteria, Fungi, Protista; Kingdom: Plantae, Kingdom: Animalia, Human Locomotion, Human Circulation and Immunology, Human Respiration and Excretion, Human Digestion, Human Nervous System, Human Endocrinology, Reproduction and Development, Genetics, Ecology =============== "EXAMBUSTERS CLEP Prep Workbooks" provide comprehensive CLEP review—one fact at a time—to prepare students to take practice CLEP tests. Each CLEP study guide focuses on fundamental concepts and definitions—a basic overview to begin studying for the CLEP exam. Up to 600 questions and answers, each volume in the CLEP series is a quick and easy, focused read. Reviewing CLEP flash cards is the first step toward more confident CLEP preparation and ultimately, higher CLEP exam scores!