Yes (quite a bit)
plus hydrogen.
Carbon-carbon double bonds.
unsaturated
saturated
The most abundant atom in a lipid is carbon. Lipids consist mainly of carbon, hydrogen, and oxygen atoms, with carbon being the most prevalent due to its ability to form long hydrocarbon chains in lipid molecules.
A lipid's fatty acids contain more than one (1) double bond of carbon.
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.
Steroids
No. Organic compounds have carbon in them and so do lipids.
Yes, carbon dioxide (CO2) can diffuse through the lipid bilayer of a cell membrane.
No. Organic compounds have carbon in them and so do lipids.
stereroids
the answer is "steroid".