Grade
4-6
Chris Hayhurst
The Lungs: Learning How We Breath
Library Binding
(Rosen Central Jan. 1, 2002)
The lungs supply the blood with oxygen and remove carbon dioxide, which is formed in the body's cells when food is burned for energy. Without this gas exchange, we cannot live. Learn how the lungs work and what keeps them healthy.
- Series
- 3-d Library of the Human Body
- ISBN
- 0823935345 / 9780823935345
- Pages
- 48
- Weight
- 14.4 oz.
- Dimensions
- 8.0 x 0.2
in.