What is the meaning of Cholesterol?

A sterol lipid synthesized by the liver and transported in the bloodstream to the membranes of all animal cells; it plays a central role in many biochemical processes and, as a lipoprotein that coats the walls of blood vessels, is associated with cardiovascular disease.

The level of cholesterol in the body.

cholesterol

cholesterol

cholesterol

cholesterol (essential component of mammalian cell membranes)

Source: wiktionary.org