The change in pressure gradient from outside the body to the alveoli and lungs requires a pressure-gradient change in the opposite directionġ0. The change in pressure between two points What is the difference between atmospheric pressure and barometric pressure? What is the normal range for barometric pressure?ħ. The force exerted by the air that surrounds the bodyĦ. The process of taking air into the lungs and expelling it into the atmosphere The exchange of gases providing the blood and tissues with oxygen and removing excess carbon dioxide
The gas exchange between pulmonary capillaries and the alveoli The gas exchange between systemic capillaries and cells
0 kommentar(er)
