25 POINTS!!!!!
In the alveolus pictured above, a disease or injury to which structures would reduce the ability of oxygen to diffuse from the alveolar space to the capillary?
AA and B
BB and C
CB and D
DA and D
In the alveolus pictured above, a disease or injury to which structures would reduce the ability of oxygen to diffuse from the alveolar space to the capillary?
AA and B
BB and C
CB and D
DA and D