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
Goblet cells are seen in 
Select and explain. 
A. Cornea, B. Conjunctiva, C. Retina, D. All the above
B: Conjunctiva
Answer: B: Conjunctiva 
Explanation: Goblet cells are highly specialized epithelial cells that produce mucin.