Which of the following is not true of true hormones?
A)Each hormone can only influence target cells that contain receptors for it.
B)They are secreted by both endocrine or exocrine glands.
C)Some hormones influence the rates of chemical reactions in their target cells.
D)Some hormones regulate water and electrolyte balance.
E)All of these are true of true hormones.

Question

Quizplus · Accepted Answer

True hormones are only secreted by endocrine glands, not exocrine glands. Exocrine glands secrete substances such as enzymes and sweat through ducts, while endocrine glands release hormones into the bloodstream to travel to target cells.

Which of the Following Is Not True of True Hormones