Question

A ciliated version of pseudostratified columnar epithelium containing mucus-secreting goblet cells ________. ANSWER : - is more durable than all other epithelia -aids in digestionlines most of the respiratory tract -is found in some of the larger glands

Answer 1

The answer here is “lines most of the respiratory tract”.

So called “respiratory epithelium” is characterized by ciliated pseudostratified epithelium containing goblet cells.

The goblet cells secrete mucous which helps trap pathogens in the respiratory tract. The wave motion of the cilia help moved the trapped pathogens out of the respiratory tract to be coughed out or swallowed.