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: Pathology
Paneth cells characterized by - 
Select and explain. 
A. More number of lysosomal enzyme, B. High concentration of zinc, C. More concentration of EFR, D. Foamy cells
B: High concentration of zinc
Answer: B: High concentration of zinc 
Explanation: None