This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Epithelial tissue, Subject name: Anatomy
[{'content': 'Stratified squamous epithelium is seen in all of the following EXCEPT \nSelect and explain. \nA. Vagina, B. Skin, C. Gall bladder, D. Tongue', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Stratified squamous epithelium is seen in skin and all the openings since it is protective It is present in skin, vagina and in tongue but not in gall bladder which is lined by simple columnar epithelium with microvilli', 'role': 'assistant'}]