Paul Krieger has been teaching at his alma mater since 1991. He earned his A.S. in Biology from Grand Rapids Junior College, his B.S. in Biology from the University of Michigan and his M.S. in Cell Biology from Wayne State University. He currently teaches Anatomy & Physiology and is the author and illustrator of a popular four-book series with Morton Publishing called the Visual Analogy Guides. These books cover the areas of anatomy & physiology as well as chemistry. His areas of expertise are human anatomy & physiology, authoring, and biovisual communications. In his free time Paul enjoys hiking, biking, and kayaking.