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tHE REPIRATORY SYSEM
SYUDY GU
7
Science
7th Grade
03/03/2011

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Cards

Term
When swallowing a small flap of tissue keeps food from entering the trachea, what is the flap called
Definition
bronchi
Term
What sturuture of the respirtaory system braanches like a tree
Definition
alveolus
Term
What are the hair like sturctures that linethe nosal cavity and trachea called
Definition
?
Term
What structuers produce over vioce
Definition
?
Term
Where does the exchange occur? be specific
Definition
?
Term
What subtance does the repirtary system bring into the body
Definition
?
Term
What substance moves from the alveoli into the blood
Definition
?
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