… Anatomy and Physiology … Anatomy and Physiology … Anatomy and Physiology Units The study of the structures of the human body at the chemical, cellular, tissue, organ and organ system levels. Anatomy 001 - Introduction to Human Anatomy (4 units) … therapy, etc. Physiology 001 - Introduction to Human Physiology (4 units) This course is the study of the functions of the body. It covers all major systems of the body including the nervous, musculo-skeletal, circulatory, respiratory, digestive, urinary, endocrine, and reproductive …