Squamous epithelial cells are found in the inner lining of
[amp_mcq option1=”Oesophagus.” option2=”Small intestine.” option3=”Ducts of salivary gland.” option4=”Kidney.” correct=”option1″]
This question was previously asked in
UPSC NDA-1 – 2021
– Stratified squamous epithelium consists of multiple layers of squamous cells and is found in locations requiring protection against abrasion.
– The oesophagus is a tube that transports food from the mouth to the stomach, and its lining is subject to friction from food passage, making stratified squamous epithelium suitable.
– Ducts of salivary glands are typically lined with cuboidal or columnar epithelium.
– The kidney contains various epithelial types; Bowman’s capsule has simple squamous epithelium, while kidney tubules are lined with cuboidal epithelium. The oesophagus is a classic example of a lumen’s inner lining being primarily composed of stratified squamous epithelium.