This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Cornea and sclera, Subject name: Ophthalmology
[{'content': 'Corneal epithelium is composed of - \nSelect and explain. \nA. Stratified keratinized epithelium, B. Stratified non- keratinized epithelium, C. Columnar epithelium, D. Pseudostratified epithelium', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Corneal epithelium is of stratified squamous type and continuous with epithelium of bulbar conjunctiva at the limbus.It consists of 5-6 layer of cells Reference:Comprehensive ophthalmology,6th edition,pg no.95', 'role': 'assistant'}]