Expert guidance on the Biology E/M exam Many colleges and universities require you to take one or more SAT II Subject Tests to demonstrate your mastery of specific high school subjects. McGraw-Hill"s SAT Subject Test: Biology E/M is written by experts in the field, and gives you the guidance you need perform at your best. This book includes: * 4 full-length sample tests updated for the latest test formats--two practice Biology-E exams and two practice Biology-M exams * 30 top tips to remember for test day * Glossary of tested biology terms * How to decide whether to take Biology-E or Biology-M * Diagnostic test to pinpoint strengths and weaknesses * Sample exams, exercises and problems designed to match the real tests in content and level of difficulty * Step-by-step review of all topics covered on the two exams * In-depth coverage of the laboratory experiment questions that are a major part of the test