Which of the following statements regarding glucagon is false?

Options

A. It is secreted by `alpha-` cells of langerhans.
B. It acts antagonistically t insulin.
C. It decrease blod sugar level.
D. The gland responsible for its secretion is a heterocrine gland.

Answer

C

Explanation

Glucagon increases blood sugar level. It is secreted by `alpha-` cells of islets of Langerhans of pancreas (heterocrine gland).