By: Gabi Badillo, Julianna Barraza, & Dilan Young
What is the Respiratory System?
The respiratory system is when you to bring oxygen into your body, (breathing in) and remove the carbon dioxide from your body, (breathing out) because your body needs oxygen to survive. When your body uses the oxygen your cells produce carbon dioxide. Too much of carbon dioxide can kill you so that is why you get rid of the carbon dioxide (breathing in).
- To help you breath
- To bring the oxygen into your heart
- Help the flow of oxygen going throughout your body