This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: All India exam, Subject name: Pathology
Which of the following is not lined by non-keratinized stratified squamous epithelium? 
Select and explain. 
A. Hypopharynx and laryngopharynx, B. Oesophagus, C. Cornea, D. Tympanic membrane
D: Tympanic membrane
Answer: D: Tympanic membrane 
Explanation: .