First term of a three-term sequence covering: chemistry, cells, tissues; the skin, skeletal and muscular systems and nervous tissue. Lecture discussions complemented by laboratories involving microscopy, animal dissection, physiological exercises and computer work. Prerequisites: BI 101 or BI 101b or BI 211 or BI 112 or CH 100 or higher; placement into RD 115, WR 121 or higher.