Human Biology

Intended for non-majors, this textbook describes the structure and functions of each human body system, explores the body processes that regulate chemical levels in the blood and body temperature, and overviews genetics, human reproduction, and evolution. The fifth edition trims the overall length by 20% while adding short essays on past scientific discoveries and modern controversies. Annotation ©2004 Book News, Inc., Portland, OR (booknews.com)