the function the respiratory system is gas exchange
TRUE
the respiratory system supply the body with oxygen gas
TRUE
the respiratory system supply the body with CO2
FALSE
the respiratory system dispose of carbon dioxide gas
TRUE
what are the structures that air passes through
Nose > Nasal cavity > Pharynx > Larynx > Trachea > Bronchi
how many anatomical regions does the respiratory have ?
2
all structures superior to the larnyx
upper respiratory tract
the larynx and all structures inferior to it
lower respiratory tract
nose, sinuses, mouth, pharynx
upper respiratory tract
larynx, bronchi, trachea, bronchioles, lungs
lower respiratory tract
how many functional zones are there in the respiratory system
2
what are the two functional zones of the respiratory system?
respiratory zone and conduction zone
actual site of gas exchange in lungs
respiratory zone
delivers air to respiratory zone, cleanse, humidify, and warm.
conducting zone