Endocrinology is defined as the study of how chemical messenger molecules, referred to as hormones, influence physiological processes. By definition, a hormone is a signaling molecule that is released into the bloodstream, where the hormone can then travel to distant target cells and tissues within the body. Along with the nervous system, the hormones of the endocrine system provide an important means by which information travels within the body. Test your basic knowledge of the endocrine system by taking this simple quiz.
 |
 |
 |
 |
 |
— share —
(1) Binding of vasopressin (also known as antidiuretic hormone, ADH) to the vasopressin 1a receptor (V1aR) leads to:
(2) Name one hormone produced (and/or processed) and secreted by the kidneys:
(3) This hormone is produced by adipose tissue:
(4) The first step in the biosynthesis of all steroid hormones is the conversion of cholesterol to __________.
(5) Vasopressin (also known as antidiuretic hormone, ADH) belongs to this chemical class of hormones:
Checking your answers...
Posted: Friday, June 24, 2016
Last updated: Tuesday, March 11, 2025
Last updated: Tuesday, March 11, 2025
— share —