Revised and up to date to reflect the most latest AP Biology test, this set of 450 flash cards covers 20 general categories: About the AP Biology Exam, Biochemistry, The Cell, Cell Division, Cell Respiration, Photosynthesis, Heredity, Molecular Genetics, Biological Diversity, Evolution, Plants, Endocrine System, Immunology, Nerves & Muscles, Reproduction & Development, Ecology, Animal Behavior, Lab Introduction, Lab Review, and A couple of-Choice Questions. New to this edition are introductory cards that describe the AP Biology exam in detail and 50 A couple of-choice question cards for added practice. Words that ceaselessly occur at the exam appear in blue, even as necessary terms and phrases that students are advised to memorize appear in bold type or italics. Even if designed primarily as an Advanced Placement test study aid, these flash cards can be utilized by all biology students. They’re especially useful when used as a study aid in tandem with Barron’s AP Biology test prep manual.