What are three diseases that increase the thickness of the barrier separating the air and blood?
A)pulmonary edema,pulmonary fibrosis,and pneumonia
B)pulmonary edema,lung cancer,and asthma
C)pulmonary fibrosis,lung cancer,and pneumonia
D)pulmonary fibrosis,pneumonia,and asthma
E)asthma,bronchitis,emphysema

Question

What are three diseases that increase the thickness of the barrier separating the air and blood?​
A)​pulmonary edema,pulmonary fibrosis,and pneumonia
B)pulmonary edema,lung cancer,and asthma
C)pulmonary fibrosis,lung cancer,and pneumonia
D)pulmonary fibrosis,pneumonia,and asthma
E)​asthma,bronchitis,emphysema

Quizplus · Accepted Answer

Pulmonary edema, pulmonary fibrosis, and pneumonia are conditions that can lead to the thickening of the alveolar-capillary barrier, which separates the air in the lungs from the blood in the capillaries. Pulmonary edema involves fluid accumulation in the alveoli, pulmonary fibrosis involves the thickening and scarring of lung tissue, and pneumonia involves inflammation of the alveoli, all of which can increase the thickness of this barrier.

What Are Three Diseases That Increase the Thickness of the Barrier