Pepsin is secreted by …………… [CPMT 1997]
A. Peptic cells
B. Zymogen cells of stomach
C. Zymogcn cells of duodenum
D. Pancreas
Answer:A
Pepsin is secreted by …………… [CPMT 1997]
A. Peptic cells B. Zymogen cells of stomach C. Zymogcn cells of duodenum D. Pancreas