Respiratory system

respiratory system  The respiratory system is the organs and other parts of your body involved in breathing, when you exchange oxygen and carbon dioxide  When we breathe, the respiratory system takes in oxygen and sends out carbon dioxide The cells in our bodies need fresh oxygen to stay alive

The lungs and respiratory system allow us to breathe They bring oxygen into our bodies and send carbon dioxide out (called lungs Exposure to smoke can turn the lungs' pink tissue Diaphragm Muscles are the workhorses that power the respiratory system A large sheet of

The respiratory system's main job is to move fresh air into your body while removing waste gases Once in the lungs, oxygen is moved into the Since the lungs process air, they are the only internal organs that are constantly exposed to the external environment Central to the human respiratory system