1
Prevents food from entering the lungs
2
The type of pneumonia caused by patients who are bedridden
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Respiration rate of less than 12 bpm
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Respiration rate above 20 bpm
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This structure is called the windpipe
6
The pharynx is also called the
7
Branches into the right and left lung
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The voicebox
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When breathing ceases or stops
10
Each lung is covered by a two-layered sac