The Respiratory System

by Judith Jango-Cohen

Book Overview

Your respiratory system is what helps you to breathe. It helps you to take in healthy oxygen and get rid of harmful carbon dioxide. Your nose, mouth and lungs are just a few parts of this system.... This description may be from another edition of this product.

• Format: Library Binding
• Language: English
• ISBN: 0822512505
• ISBN13: 9780822512509
• Release Date: January 2004
• Publisher: Lerner Publications
• Length: 48 Pages
• Weight: 0.90 lbs.
• Dimensions: 0.4" x 7.5" x 8.9"
• Age Range: 4 to 8 years
• Grade Range: Preschool to Grade 3