15. The system that allows for the passage of air from outside the body to the lungs and the exchange of oxygen and carbon dioxide is called the:
(A) cardiovascular system
(B) respiratory system
(C) respiratory rate zone
(D) anaerobic system

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統計: A(156), B(299), C(105), D(85), E(0) #3240625

詳解 (共 2 筆)

#6333718
能夠讓空氣從身體外部進入肺部,並進行氧氣...
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#6110522
允許空氣從體外進入肺部並進行氧氣和二氧化碳交換的系統稱為:
(A) 心血管系統cardiovascular system 
(B) 呼吸系統respiratory system 
(C) 呼吸速率區respiratory rate zone 
(D) 厭氧系統anaerobic system
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