Biology How Life Works Second Edition

James R. Morris is Associate Professor in the Biology Department at Brandeis University. He teaches a wide variety of courses for majors and non-majors in evolution, genetics, genomics, anatomy, and health sciences. In addition, he teaches a first-year seminar focusing on Darwin s On the Origin of Species. He is the recipient of numerous teaching awards from Harvard and Brandeis.

Daniel L. Hartl is the Higgins Professor of Biology in the Department of Organismic and Evolutionary Biology at Harvard University. He has taught highly popular courses in genetics and evolution at the introductory and advanced levels. His lab studies molecular evolutionary genetics and population genetics and genomics.

Andrew H. Knoll is the Fisher Professor of Natural History in the Department of Organismic and Evolutionary Biology at Harvard University. He is also Professor of Earth and Planetary Sciences. Dr. Knoll teaches introductory courses in both departments. His research focuses on the early evolution of life, Precambrian environmental history, and the interconnections between the two.