This stand-alone lab course can be used alongside an A&P II lecture. This lab course continues to develop a comprehensive understanding of the close interrelationship between anatomy and physiology as seen in the human organism. This is accomplished by the continuation of application of Human Anatomy and Physiology by having students complete at-home laboratory experiments, guided by online exploration activities, exercises, and evaluations. It is the second part of a two part series. The lab course places emphasis on organization and overview of the human body, chemical reactions, maintenance of the body, integration, regulatory mechanisms and the dynamics of support and motion, as they pertain to topics not covered in the first session of the course. Specific topics covered include a review of A&P fundamentals from A&P I, the endocrine system, the cardiovascular system, the vasculature and respiratory system, the lymphatic and immune systems, the digestive system, the urinary system, fluid and electrolyte balance, and the reproductive system.