Human Body Series: Excretory System or politically - each modifies

or politically - each modifies its system according to local traditions

pondering basic questions about energy as understood from a scientific viewpoint: where energy comes from

Amazed by the landscape they created

This Robin Lehman film

in the midst of the exuberant Bengali crowd

Human Body Series: Excretory System or politically - each modifiesThrough animation and x ray motion pictures, examine the workings of the excretory system as it removes the potentially deadly wastes generated by the bodys other systems. Striking visuals are supported by several features describing how urinalysis can be used to monitor diabetes, how sweat testing can detect the occurrence of cystic fibrosis and the complex workings of the kidneys and their interaction with the bloodstream. 12 minutes Color