A. Alpha cells of pancreas
A.
B. Beta cells of pancreas
B.
C. Delta cells of pancreas
C.
D. Acinar cells of pancreas
D.
Correct Answer: B
সঠিক উত্তর: B
Explanation
ব্যাখ্যা
Beta cells are the specific cells within the pancreas responsible for producing and secreting insulin, a hormone crucial for regulating blood glucose levels.