Study Guide for Human Biology Author:Colleen Belk, Virginia Borden, Catherine Podeszwa Students can master key concepts and earn a better grade with the helpful study tools found in the study guide. Each chapter includes a chapter summary, key concepts, fill-in-the-blank questions, labeling exercises, crossword puzzles, true/false questions, table completion exercises, quizzes and tests to help students understand the material and... more » test their knowledge.« less