A microbiology text as dynamic as the field it represents Striking a perfect balance, the Fifth Edition helps instructors convey exciting research in this rapidly evolving field while also motivating students to learn the fundamentals amid an overwhelming amount of information. Engaging examples, abundant eye-catching figures, updated genetics and genomics content by new coauthor Erik Zinser, an updated Smartwork5 course, and new active learning resources provide flexible options for high-quality assessment in and outside of class.