Protective Mechansims of the Respiratory Tract. - Nasal filtration. - Mucociliary clearance. - Peristaltic movements of the terminal bronchioles, coughing and sneezing. - Phagocytosis.
Protective Mechansims of the Respiratory Tract.- Nasal filtration.- Mucociliary clearance.- Peristaltic movements of the terminal bronchioles, coughing and sneezing.- Phagocytosis.