Greatest concern when the alveoli are filled with fluid

Answer;

-The gas exchange cannot occur

Explanation;

-Fluid filled lungs also pulmonary edema is a condition in which there is abnormal accumulation of fluid in the alveoli, that are located in the lungs.

-The alveoli appear in clusters and each cluster looks very similar to a bunch of grapes. The inhaled oxygen is absorbed by the alveoli, which is then passed down to the bloodstream. At the same time, carbon dioxide from the blood reaches the alveoli and subsequently leaves the lungs.

-In pulmonary edema, fluid gets trapped inside the alveoli, eventually causing breathing problems.