becose if the system is not working
The external air is usually sent through to the respiratory system for processing. Basically your respiratory system will change bad air into good air, and then send the good products around the body, and then filter out the rest through reactions such as coughing, sneezing etc.
All the cells in your body require oxygen
The lungs are part of the respiratory system! they help the circulatory by giving oxygen, but they are just respiratory.
As you breathe through your nose, it will go through the windpipe and into your lungs. It will go through tiny holes in the lungs. The wastes will get out from the tiny holes into your windpipe and you breathe them out.
The blood delivers Oxygen from the respiratory system to the digestive system and the other parts of the body as it travels around the body to give the air to go around us and breathe healthily
Trachea -> Avleoli -> Brochus -> Bronchioles
The Respiratory System, and the Digestive System. Because it went where air should (respiratory) and didn't go down the food and water tube (digestive).
It's entering the Urinary system, and when it's entered, it will go r past through the Large and small intenstine .
It's entering the Urinary system, and when it's entered, it will go r past through the Large and small intenstine .
The respiratory system helps you to breathe and if you couldn't breathe correctly your immune system would go down. That is how these system rely on each other.
In the respiratory system, we see the exchange of gases. In this gas exchange, carbon dioxide (CO2) leaves the blood and goes into air in the lungs, and oxygen (O2) leaves the air in the lungs and goes into the blood. It is this gas exchange, which occurs in the alveoli, that permits oxygenation of the blood and keeps us alive.
go t=to google and type gas exchange-the respiratory system then search XD its easy