Due to increasing air-borne allergens and pollutants, many people in urban areas are suffering from respiratory disorders. It causes wheezing due to.
reduction in the secretion of surfactants by pneumocytes
benign growth on mucous lining of nasal cavity
inflammation of bronchi and bronchioles
proliferation of fibrous tissues and damage of the alveolar walls
inflammation of bronchi and bronchioles
The correct option is C
Explaination of the correct answer:
The explanation for the incorrect option:
For option (A)
For option (B)
For option (D)
Final Answer: Due to increasing air-borne allergens and pollutants, many people in urban areas are suffering from a respiratory disorders. It causes wheezing due to inflammation of bronchi and bronchioles.