diffetentiate between inspired air and alveoler
Answers
Answer:
Explanation:
CO2 has a partial pressure of 0.3 mmHg in air and 40mmHg in alveoli. The air that we inspire is a mixture of gases. The most important of these are nitrogen, oxygen, carbon dioxide and water vapour.
a) Alveolar air has a higher PN2 than inspired air.
Answer:
The air inside the lungs is never completely replaced. There is always a mixture of air left inside and the air inspired. The expired air differs from inspired air qualitywise in the following aspects:
The air inside the lungs is never completely replaced. There is always a mixture of air left inside and the air inspired. The expired air differs from inspired air qualitywise in the following aspects:It contains less oxygen
The air inside the lungs is never completely replaced. There is always a mixture of air left inside and the air inspired. The expired air differs from inspired air qualitywise in the following aspects:It contains less oxygenIt contains more water vapour
The air inside the lungs is never completely replaced. There is always a mixture of air left inside and the air inspired. The expired air differs from inspired air qualitywise in the following aspects:It contains less oxygenIt contains more water vapourIt contains more carbon dioxide
The air inside the lungs is never completely replaced. There is always a mixture of air left inside and the air inspired. The expired air differs from inspired air qualitywise in the following aspects:It contains less oxygenIt contains more water vapourIt contains more carbon dioxideIt is warmer or at the same temperature as that of the body
The air inside the lungs is never completely replaced. There is always a mixture of air left inside and the air inspired. The expired air differs from inspired air qualitywise in the following aspects:It contains less oxygenIt contains more water vapourIt contains more carbon dioxideIt is warmer or at the same temperature as that of the bodyIt may contain some bacteria