Normal development of the immune response is due in part to hormones produced by the ________.
A) adrenal medulla
B) pancreas
C) thyroid gland
D) thymus gland

Question

Quizplus · Accepted Answer

The thymus gland produces hormones that play a key role in the development of T cells, which are important for the immune response. Hormones produced by the adrenal medulla, pancreas, and thyroid gland are not specifically involved in immune system development.

Normal Development of the Immune Response Is Due in Part