問題一覧
1
inhalation (air in)
inspiration
2
exhalation (air out)
expiration
3
02(oxygen) in air diffuses into blood
external respiration
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02 in blood diffuses into tissue
internal respiration
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filters, humidifies and warms air
conducting zone
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site of gas exchanges (inside the lungs)
respiratory zone
7
guard hair
external narex
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region nose just posterior to the external nares
nasal cavity
9
composed of pseudostratified cilited columnar epithelium with goblet cell
respiratory epithelium
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open into nasal cavity, lighten the skull
paranasal sinuses
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3 parts naso, oro and larynphagos
pharynx
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closes off nasopharynx during swallowing so food doesn’t go into nose
uvula
13
keep food out of airway located posterior to the tounge
epiglottis
14
upper most area, which us directly posterior to the nasal cavity
nasopharynx
15
common passageway of food liquid and air
oropharynx
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most inferior portion of the pharynx
laryngopharynx
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the space between the vocal cords
glottis
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cartilagenous rings thats keeps the lumen of the trancheaopen and divides in thorax into two main bronchi
trancheal cartilage
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the center point at the most inferior portion of tranchea
carina
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two tubes from the tranchea which enters the lungs
primary bronchi
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structure showing the extensive branching of the bronchi
tracheobranchial tree