A political system is a system of politics and government. It is usually compared to the legal system, economic system, cultural system, and other social systems.he sociological interest in political systems is figuring out who holds the power in the relationship of the government and its people and how the governmentâs power is used. There are three types of political systems that sociologists consider.
Cholesterol is an essential substance that is produced by the body but is also ingested from animal-derived foods. The greatest risk factors for high cholesterol are modifiable lifestyle choices - diet and exercise. Having high cholesterol does not produce any symptoms in itself.
Medical Definition of CHOLESTEROL. : a steroid alcohol C27H45OH present in animal cells and body fluids that regulates membrane fluidity, functions as a precursor molecule in various metabolic pathways, and as a constituent of LDL may cause arteriosclerosis. a steroid alcohol C27H45OH that is present in animal cells and body fluids, regulates membrane fluidity, and functions as a precursor molecule in various metabolic pathways and as a constituent of LDL may cause atherosclerosis â compare bad cholesterol, good cholesterol.