This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Ophthalmology
Non regenerative layer of Cornea is 
Select and explain. 
A. Epithelium, B. Bowman's membrane, C. Connective timer stroma, D. Descement membrane
B: Bowman's membrane
Answer: B: Bowman's membrane 
Explanation: Non regenerative layer of Cornea is Bowman's membrane.