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Card 26
Front
Why are alveoli efficient at gas exchange?
Back
Card 27
Front
What are the two layers of cells between the air in alveoli and blood in the capillary?
Back
Card 28
Front
What 2 things does breathing involve?
Back
Card 29
Front
What is Inspiration?
Back
Card 30
Front
What is Expiration?
Back
Card 31
Front
What is the only opening to the outside in the repertory system?
Back
Card 32
Front
When is air drawn into the lungs?
Back
Card 33
Front
When is air forced out of the lungs?
Back
Card 34
Front
During inspiration, what happens to pressure and volume?
Back
Card 35
Front
During expiration, what happens to pressure and volume?
Back
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