Question

how cholesterol is not classifieds as protein........​

Answer 1

Answer:

You may have heard the terms “lipids” and “cholesterol” used interchangeably, and assumed they meant the same thing. The truth is a little more complicated than that. Lipids are fat-like molecules that circulate in your bloodstream. They can also be found in cells and tissue throughout your body.

There are several types of lipids, of which cholesterol is the best-known. Cholesterol is actually part lipid, part protein. This is why the different kinds of cholesterol are called lipoproteins. Another type of lipid is a triglyceride.