blood

A simple introduction to the composition and functions of blood.

Discusses the anatomy of the human heart and the functions of the cardiovascular system. Includes three-dimensional illustrations.

When an electric fish shrinks Andrew, Judy, and Thudd to the size of bacteria, they end up being injected by a mosquito into Uncle Al's bloodstream where they must battle germs, parasites, and white blood cells.

Uses Q and A technique to presents facts about human blood and circulation.

Describes how the circulatory system works and what it does for the body.

Uses illustrations and microphotography to support lessons on how the heart, blood, and blood vessels function in the human body. Includes definitions of unfamiliar words, and a cumulative index.

Join Body Buddy Ticker as he explores the workings of the heart and circulatory system.

Presents an introduction to the heart and blood, explaining what they are, how they work, and their function in the human body; looks at some of the illnesses and injuries that can affect the heart and blood; and offers advice on how to keep them healthy.

Exploring medicine traces the often gory history of medicine from its beginnings in the Stone Age to the latest "medical miracles.".

Examines the life of William Harvey, a sixteenth-century physician who discovered the heart is actually a pump that circulates blood thoughout the body.