•OBJECTIVE:
Students will learn the structure and functions of the respiratory system
I.O.T. describe gas exchange.
•W.O.D.
Commodious-spacious, roomy
•WARM-UP
1. Blood entering the lungs comes from
which chamber of the heart?
2. Which blood vessels bring deoxygenated
to the lungs?
3. Breathing utilizes the inverse
relationship between volume and pressure. Explain this inverse relationship.
Classwork
Notes on human respiratory system
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