Keep you lungs healthy
What should you avoid to keep your lungs healthy?
Smoking
What is the main job of the respiratory system
To take in oxygen and remove/exhale carbon dioxide
You do this about 20,000 times a day without thinking about it
Breathing
Why is exercising important?
It strengthens them and improve oxygen use
What are the main organs used for breathing
The lungs
If you strength out your lungs what will the size belike?
About a tennis court
True or False. You can only use one of you lungs at a time.
False you can use both of them
What is the tube that connects your throat to your lungs
The trachea
Why do we sneeze?
To get rid of dust or germs in your nose
What is one way to protect your lungs from pollution?
Wear a mask or avoid polluted areas
What is the process caled of breathing in and out
The respiration
Why does excersicing good for us?
So our lungs can get stronger and better use of oxygen
What happens to your lungs if you smoke overtime
They get damaged and cant take in as much oxygen
What are the clear fluids/sticky substance in your nose that helps clean the air you breath
Mucus
When you breath Thur your nose and mouth tiny openings happen in your skin (doesn't help you breath)
Pores