A set of organs make up a system, and the ultimate physical aim of the systems, working together, is to convert food into energy to keep the body working. Foodstuffs are eaten; prepared in the ...

When a person takes part in exercise the cardiovascular, respiratory, energy and muscular systems all work together to supply energy to the working muscles and remove waste products. When the ...

The Virtual Physiological Human (VPH) Institute in Europe is working to create ... holistic view of the body, providing insight into how treatments affect multiple body systems and diseases.