My name is Sean A. I earned a BS in Biology from Jackson State University and the PhD degree in Physiology from the University of Mississippi Medical Center in 2004. I taught both didactic and on-line courses in Pathophysiology (Cardiovascular/Renal) to nursing students for 4 years, so I understand the challenges associated with earning a degree within the classical “brick and mortar” as well as on-online educational settings. I currently teach an on-line undergraduate Physiology course with Sou.