Question

Most of the actions of growth hormone on the body are performed directly by which substance?

1) Insulin
2) Thyroxine
3) Adrenaline
4) Somatomedin

Answer 1

The substance that performs most of the actions of growth hormone (GH) directly on the body is Somatomedin or insulin-like growth factors (IGFs). GH stimulates the liver to produce somatomedins, which are growth-promoting proteins.

Step-by-step explanation:

The substance that performs most of the actions of growth hormone (GH) directly on the body is Somatomedin or insulin-like growth factors (IGFs)GH stimulates the liver to produce somatomedins, which are growth-promoting proteins. These somatomedins then stimulate tissue growth and play a major role in the growth-promoting effects of GH