Phospholipid - Wikipedia Phospholipids[1] are a class of lipids whose molecule has a hydrophilic "head" containing a phosphate group and two hydrophobic "tails" derived from fatty acids, joined by an alcohol residue (usually a glycerol molecule) Marine phospholipids typically have omega-3 fatty acids EPA and DHA integrated as part of the phospholipid molecule [2]
Phospholipid: Definition, Structure, Function | Biology . . . A phospholipid is a type of lipid molecule that is the main component of the cell membrane Lipids are molecules that include fats, waxes, and some vitamins, among others Each phospholipid is made up of two fatty acids, a phosphate group, and a glycerol molecule
Phospholipid | Cell Membrane, Lipid Bilayer Fatty Acids . . . Phospholipid, any member of a large class of fatlike, phosphorus-containing substances that play important structural and metabolic roles in living cells The phospholipids, with the sphingolipids, the glycolipids, and the lipoproteins, are called complex lipids, as distinguished from the simple
3. 5: Lipid Molecules - Phospholipids - Biology LibreTexts Phospholipids are major components of the plasma membrane, the outermost layer of animal cells Like fats, they are composed of fatty acid chains attached to a glycerol backbone Unlike triglycerides, which have three fatty acids, phospholipids have two fatty acids that help form a diacylglycerol
Phospholipid Bilayer- Structure, Types, Properties, Functions The phospholipid bilayer consists of phospholipids arranged in two layers with exterior facing hydrophilic polar heads and interior hydrophobic non-polar tails This imparts the amphiphilic nature to phospholipids