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6 Cards in this Set

  • Front
  • Back
When a person inhales, he/she _____________.
breathes in
Respiration is the exchange of oxygen and carbon dioxide in the _________________.
lungs
Nose hairs, mucous, and cilia are all used to _____________.
filter air
Blood carries oxygen from the lungs to every part of the body.
T or F
True
Ventricles are located in the top of the heart.

T or F
False
Air passes down the _____________ on its way to the lungs.
trachea