Section i what is physiology? Physiology: biological sciences dealing with the normal life phenomena exhibited by all living organisms Human physiology: basic sciences dealing with normal life phenomena of the human body. ° Goal of physiology: explain the physical and chemical factors that are responsible for the origin development and progression of life.3 Section I What is Physiology? • Physiology: biological sciences • dealing with the normal life phenomena exhibited by all living organisms. • Human physiology: basic sciences • dealing with normal life phenomena of the human body. • Goal of physiology: • explain the physical and chemical factors that are responsible for the origin, development and progression of life