Known for its unique pecial Topic?chapters and emphasis on everyday health concerns, the Fifth Edition of Biology of Humans: Concepts, Applications, and Issues continues to personalize the study of human biology with a conversational writing style, stunning art, abundant applications, and tools to help you develop critical-thinking skills. The authors give you a practical and friendly introduction for understanding how their bodies work and for preparing them to navigate today world of rapidly expandingnd shiftingealth information. Each chapter now opens with new id You Know??questions that pique your interest with intriguing and little-known facts about the topic that follows. The Fifth Edition also features a new pecial Topic?chapter (1a) titled ecoming a Patient: A Major Decision,?which discusses how to select a doctor and/or a hospital, how to research health conditions, and more.