Yes, Testosterone is a lipid just as many other hormones. More specifically it is a steroid, which are lipid molecules composed of four carbon rings.
No, it's a lipid
No... It is a lipid because it is a hormone and hormones are lipids, but it is not a phospholipid.
steroids.
The male sex hormone testosterone and the female sex hormone estrogen are steroids.
hormones (peptides = protein)
Because it exports lipid-soluble signals
I don't know about "feared and revered", but if presented with a list of lipids, the one most likely to be recognized by the average person would probably be cholesterol (although testosterone and estrogen might be pretty close).
testosterone
No, lipid is a type of macromolecule. Lipid is a large and diverse group that includes the molecule glycerol. Glycerol is an organic compound that is part of triglyceride, which is part of lipid.
its a lipid
Lipid tests are routinely performed on plasma, which is the liquid part of blood without the blood cells.