Question

The α-cells in the pancreas secrete which hormone?

(a) Somatotropin

(b) Somatostatin

(c) Insulin

(d) Glucagon

I have been asked this question during an interview for a job.

This interesting question is from Chemical Control and Coordination in section Chemical Control and Coordination of Biology – Class 11

Answer 1

Correct answer is (d) Glucagon

Easiest explanation: The Islets of Langerhans in the pancreas contain mostly α-cells and β-cells. The α-cells are responsible for the secretion of glucagon while the latter is responsible for the secretion of insulin.