The epithelial cells of villi are constantly shed into intestine. These cells are replaced by the new cells moving up due to rapid cell division in?
A. Oxyntic cell
B. Zymogen
C. Crypts
D. Polyps
Answer:C
The epithelial cells of villi are constantly shed into intestine. These cells are replaced by the new cells moving up due to rapid cell division in?
A. Oxyntic cell B. Zymogen C. Crypts D. Polyps