Scoring high on the AP Biology Exam is very different from earning straight A's in school. We don't try to teach you everything there is to know about biology--only the strategies and information you'll need to get your highest score. InCracking the AP Biology Exam, we'll teach you how to Use our preparation strategies and test-taking techniques to raise your score Focus only on the biology topics that are likely to be covered on the test Memorize complicated biology concepts using simple techniques Test your knowledge with review questions for each topic covered This book includes 2 full-length practice AP Biology tests. All of our practice questions are just like those you'll see on the actual exam, and we explain how to answer every question. Cracking the AP Biology Examhas been fully updated for the 2009 test.