This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: G.I.T, Subject name: Anatomy
In the intraepthielial region of the mucosa of intestine the predominant cell population is that of 
Select and explain. 
A. B cell, B. T cell, C. Plasma cells, D. Basopils
B: T cell
Answer: B: T cell 
Explanation: IEL are6 a distinctive population of T cells dispersed among the luminal epithelial cells. paicularly in the small intestine there is a predominantly of CD8+T cells