In which disease, due to flattening of tracheal vessels, alveoli are deprived of oxygen
" " Or
Name the pulmonary disease in which alveolar surface area involved in gas exchange is drastically reduced due to damage in the alveolar walls

Options

A. Pneumonia
B. Emphysema
C. Asthma
D. Bronchitis

Answer

C

Explanation

In asthma, due to Hattening of tracheal vessels, alveoli are deprived of oxygen.Â