NEET PG DENTAL EXAM

Detailed explanation-1: -Overview. The bronchus in the lungs are lined with hair-like projections called cilia that move microbes and debris up and out of the airways. Scattered throughout the cilia are goblet cells that secrete mucus which helps protect the lining of the bronchus and trap microorganisms.

Detailed explanation-2: -Cilia are found on the epithelial cells lining uterine tubes to sweep oocytes and in the respiratory tract to move mucus away from lungs.