The Respiratory System

by Jaden Mobley 8-B

The lungs are the primary part of the respiratory system. Allowing you to breathe.

How it works:

  • The air enters through your mouth/nose into your trachea connected to your lungs where there are branches in your lungs called bronchi.

  • Those divide into smaller branches called bronchiles. Then the bronchiloes end up in microscopic clusters call alveolis. Here the oxygen is absorbed intoa the blood.

  • Carbon dioxide travels from the blood back through the system to be exhaled.