An intermediate-level study of the cell as the basic unit of life. Topics include cell organization, transmembrane events, intracellular trafficking, chemical mediators, cell cycle, electrical signaling, cancer, and bioenergetics. When Offered: Spring semester. Prerequisite(s): (SBL 150 and SBL 151) or (SBL 152 and SBL 153) and (SCH 140 and SCH 141) or (SCH 115 and SCH 116). Corequisite(s):SBL 248.