Which macromlecules are often made of three fatty acids bound to a glycerol molecule

Lipids

The molecules of such a lipid are made up of a glycerol molecule with three fatty acid molecules attached to it. This kind of lipid is also called a triglyceride. An important class of lipids is composed of the phospholipids that make up cell membranes.

archaebacteria are found in in forest soil.

hope i spelled it right lol

hope i

-lavira: )