Zusammenfassung der Ressource
Frage 1
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Choose the best sequence of external expiration
Antworten
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Ventilation , diffusion , transfer
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Ventilation , transport , diffusion
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Ventilation , diffusion , transport
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Ventilation , transfer , diffusion
Frage 2
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the space containing the conducting zone and dysfunctioning alveoli is
Antworten
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Expiratory space
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Dead space
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aspiratory space
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alveolar space
Frage 3
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the partial pressure of O2 in the arterial blood to become a venous blood is
Antworten
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PO2= 45
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PO2=95
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PO2=104
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PO2= 40
Frage 4
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The coefficient of a gas depends on
Antworten
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Solubility , molecular weight
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Solubility , diffusion distance
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Partial pressure of the gas , diffusion distance
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Surface area of gas exchange ,molecular weight
Frage 5
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Molecular weight is directly proportional to the gas diffusion
Frage 6
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Surface area is directly proportional to the gas diffusion
Frage 7
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O2 ha lower solubility than CO2
Frage 8
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O2 is more diffusionable than CO2