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: Physiology
[{'content': 'Amylin is secreted by which cell of pancreas? \nSelect and explain. \nA. Alpha cells, B. Beta cells, C. Gamma cells, D. Delta cells', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Amylin, or islet amyloid polypeptide (IAPP), is a 37-residue peptide hormone. It is cosecreted with insulin from the pancreatic b-cells in the ratio of approximately 100:1.Ref: Ganong&;s review of medical physiology 23rd edition Page no: 315', 'role': 'assistant'}]