Question

Which hormone stimulates the synthesis of steroid hormones by the adrenal gland?

1) prolactin-inhibiting factor
2) thyrotropin-releasing hormone (TRH)
3) corticotropin-releasing hormone (CRH)
4) adrenocorticotropic hormone (ACTH)

Answer 1

The hormone that stimulates the synthesis of steroid hormones by the adrenal gland is adrenocorticotropic hormone (ACTH).

Step-by-step explanation:

The hormone that stimulates the synthesis of steroid hormones by the adrenal gland is adrenocorticotropic hormone (ACTH).

ACTH is produced by the anterior pituitary gland and it stimulates the adrenal gland to secrete corticosteroid hormones such as cortisol. ACTH is released in response to the corticotropin-releasing hormone (CRH) released by the hypothalamus.

ACTH plays a crucial role in maintaining the normal functioning of the adrenal gland and regulating the production of steroid hormones.