The respiratory system
Subtitle: why do I feel out of breath?
By: Sue Barraclough
Series: Body systems; Body systems
Publisher: Heinemann Library
Published: 2008
Place of publication: Oxford
Language: eng
Number of pages: 32
ISBN-13: 9780431138169; 9780431138220
Subjects: Respiratory organs; Juvenile literature; Respiration
Notes: Includes bibliographical references and index.
Table of contents: title: What is my respiratory system?; title: Why do I breathe?; title: How do I breathe?; title: What is my windpipe?; title: What is my diaphragm?; title: What are my lungs?; title: How do my lungs work?; title: How does oxygen get into my blood?; title: How is oxygen used?; title: Why do I breathe carbon dioxide out?; title: The respiratory system; title: Why do I feel out of breath?