What do you know about the lungs and breathing? Do you know enough to pass this quiz? The lungs are one of the essential parts of your body. Lungs are necessary for life because they allow you to breathe. One of the vital roles that your lungs perform is to intake air and oxygen that your body needs to survive. Take this quiz and find out exactly just how much you know about the lungs and breathing.
Carbon Dioxide
Cells
Respiratory System
Food Pipe
Pumps Blood
Air Pipe
Allowing air to pass into the nose
Getting rid of carbon dioxide
Pumping Blood
Heart
Ribs
Larynx
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Here's an interesting quiz for you.