The Human Body (How It Works)

How does the heart pump blood? How do our eyes see? What does the inside of a bone look like? In all its color and complexity, our body is brought to life in the pages of this ''show-and-tell'' book. The text describes how each system in our body works independently and together with other systems to make us the complex human beings that we are. Large, cutaway illustrations explain what words can't--showing in stunning detail how our body functions to help us breathe, move, reproduce, fight germs, and more. Color illustrations.