Question

Layer of uneven columnar cells which form tracheal lining are component of.

• A. Brush border epithelium
• B. Stratified epithelium
• C. Pseudostratified epithelium
• D. Ciliated epithelium

Answer 1

The correct option is C Pseudostratified epithelium

Ciliated psuedostratified columnar epithelium are found in lining of trachea as well as the upper respiratory tract.. It comprises of single layer of cells but its cell nuclei are positioned in amnner which gives the appearnace of many layers or stratified epithelium, hence the term psuedo stratified.

So, the correct answer is, "Pseudostratified epithelium'.