Which of the following is NOT a location for keratinised stratified squamous epithelium? A) Mouth B) Vagina C) Oesophagus D) Skin
Understand the Problem
The question is asking to identify which option does not represent a location where keratinised stratified squamous epithelium is found. To solve this, we need to consider the characteristics of each option and their relation to the epithelial type in question.
Answer
Vagina
The correct answer is Vagina.
Answer for screen readers
The correct answer is Vagina.
More Information
The vagina is lined with non-keratinized stratified squamous epithelium, while the skin is the most common site for keratinized stratified squamous epithelium. In contrast, areas like the mouth and esophagus contain non-keratinized stratified squamous epithelium.
Tips
A common mistake is assuming all squamous epithelium is keratinized, which is not the case. Keratinized epithelium is more prevalent in areas exposed to significant external stress or dehydration, like the skin.
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