A) Proliferation of fibrous tissues and damage of the alveolar walls
B) Reduction in the secretion of surfactants by pneumocytes
C) Benign growth on mucous lining of nasal cavity
D) Inflammation of bronchi and bronchioles
Correct Answer: D
Solution :
Asthma is an allergic disorder in which wheezing sound is produced due to inflammation of bronchioles.You need to login to perform this action.
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