Final answer:
Glycerophospholipids are a type of phospholipid found in cell membranes. They consist of a glycerol backbone with fatty acids esterified at the first two carbon atoms and a phosphoric acid unit esterified with an alcohol molecule at the third carbon atom.
Step-by-step explanation:
Glycerophospholipids are a type of phospholipid that make up the majority of phospholipids in cell membranes. They consist of a glycerol backbone with fatty acids esterified at the first two carbon atoms and a phosphoric acid unit esterified with an alcohol molecule at the third carbon atom. This structure is similar to triglycerides, which are esters of glycerol and three fatty acids. The esterification of fatty acids at the glycerol backbone occurs through a condensation reaction, eliminating a water molecule.