Home / People / Dr. Timothy Zehnder Dr. Timothy Zehnder Professor of Biology Educational History Ph.D. Physiology, Wake Forest University Dissertation Title: Fetal Development of the Hypothalamus-Pituitary-Adrenal AxisM.S. Health and Sport Science, Wake Forest University Thesis Title: The Prediction of Maximal Oxygen Consumption in Young Black MalesB.S. Exercise Science, Eastern Michigan University Areas of Interest Anatomy and Physiology, Exercise Science Typical Classes Taught Human Biology (BIOL 101)Anatomy and Physiology I & II (BIOL 203, 204)Pathophysiology (BIOL 335)