Airways: Respiratory Tract, Parts, Anatomy Function Your airways are the part of your respiratory system that air moves through on its way to and from your lungs They also regulate air temperature and humidity, protect you from harmful substances, clear out mucus, and help you speak and smell Parts of your airways include your pharynx, larynx, trachea, bronchi and bronchioles
How Lungs Work - American Lung Association Every cell in your body needs oxygen to live The air we breathe contains oxygen and other gases 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 bloodstream and carried through your body
Respiratory System Anatomy and Physiology - Nurseslabs Breathe life into your understanding with our guide on the respiratory system anatomy and physiology Nursing students, immerse yourself in the intricate dance of inhalation and exhalation that fuels every living moment
Respiratory tract - Wikipedia Most of the respiratory tract exists merely as a piping system for air to travel in the lungs, and alveoli are the only part of the lung that exchanges oxygen and carbon dioxide with the blood
Lungs and Respiratory System (for Teens) | Nemours KidsHealth The nose, throat, and lungs are just a few parts of the body that make up the respiratory system They work together to bring oxygen into the body and take carbon dioxide (a waste product) out The body needs oxygen for energy It gets this oxygen from the air around you