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
Fusion of palpebral and bulbar conjunctiva is: 
Select and explain. 
A. Symblepharon, B. Trichiasis, C. Ectropion, D. Tylosis
A: Symblepharon
Answer: A: Symblepharon 
Explanation: Ans. Symblepharon