NEET PG DENTAL EXAM

Detailed explanation-1: -Stratified columnar epithelium is a rare type of epithelial tissue composed of column-shaped cells arranged in multiple layers. It is found in the conjunctiva, pharynx, anus, and male urethra.

Detailed explanation-2: -The stratified columnar epithelium is involved primarily in providing protection and secretion.

Detailed explanation-3: -Stratified columnar epithelium: This type of epithelium is not as common and is seen in the mucous membrane (conjunctiva) lining your eyelids, where it’s both protective and mucus-secreting. Pseudostratified columnar epithelium: This type of epithelium lines your upper respiratory tract and usually has a lot of cilia.

Detailed explanation-4: -Our results indicate that the human female urethra is lined by stratified squamous, pseudostratified columnar and, occasionally, transitional epithelium. There is a gradual change from squamous to columnar epithelium with advancing age. More squamous epithelium is present at the distal end of the urethra.