This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Small Intestine Malabsorption disorders, Subject name: Pathology
In intra-epithelial region of mucosa of intestine, predominant cell population is that of: 
Select and explain. 
A. B cell, B. T-cells, C. Plasma cells, D. Basophils
B: T-cells
Answer: B: T-cells 
Explanation: Intraepithelial lymphocytes are distinctive population of T cells dispersed among luminal epithelial cells, paicularly in small intestine, there is predominance of CD-8 T cells.