The inner surface of nasal cavity is lined with cilia and mucous producing cells. State the
use of the cilia and mucous.
Answers
Answered by
11
Answer:
Explanation:
Mucous and cilia are a primary defense mechanism for the lungs. If there is a problem with either the mucus or the cilia, the airways may become blocked and the harmful germs and particles can be trapped in the lungs, causing damage.
Similar questions