Lipids include fats, oils, hormones, and waxes Lipids are a class of molecules in the body that include hormones, fats, oils, and waxes. They are essential to your health, but they can also contribute to disease. Cerumen , the medical term for earwax, is a familiar example of a lipid.
What are the 4 classification of lipids?
Lipids are a class of macromolecules that are nonpolar and hydrophobic in nature. Major types include fats and oils, waxes, phospholipids, and steroids. Fats are a stored form of energy and are also known as triacylglycerols or triglycerides. Fats are made up of fatty acids and either glycerol or sphingosine.
What are the three main lipids describe each?
Lipids perform three primary biological functions within the body: they serve as structural components of cell membranes, function as energy storehouses, and function as important signaling molecules. The three main types of lipids are triacylglycerols (also called triglycerides), phospholipids, and sterols.
What are lipids general structure?
Structures of Lipids Lipids are the group of biomolecules that includes fats, oils, waxes, hormones, and steroids. They are polymers of fatty acids. They contain a long, nonpolar hydrocarbon chain with a small, polar part containing oxygen.
