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: Anatomy
All of the following statements about Paneth cells are true, EXCEPT: 
Select and explain. 
A. Rich in Zinc, B. Contain Lysozyme, C. Foamy appearance, D. Rich in Rough Endoplasmic Reticulum
C: Foamy appearance
Answer: C: Foamy appearance 
Explanation: Paneth cells are granulated secretory epithelial cells present in the crypt base of small intestinal epithelium. It contains lysozyme, is rich in zinc and rough endoplasmic reticulum.