<P> Phospholipids are a class of lipids that are a major component of all cell membranes . They can form lipid bilayers because of their amphiphilic characteristic . The structure of the phospholipid molecule generally consists of two hydrophobic fatty acid `` tails '' and a hydrophilic `` head '' consisting of a phosphate group . The two components are joined together by a glycerol molecule . The phosphate groups can be modified with simple organic molecules such as choline . </P>
<P> Phospholipids are a class of lipids that are a major component of all cell membranes . They can form lipid bilayers because of their amphiphilic characteristic . The structure of the phospholipid molecule generally consists of two hydrophobic fatty acid `` tails '' and a hydrophilic `` head '' consisting of a phosphate group . The two components are joined together by a glycerol molecule . The phosphate groups can be modified with simple organic molecules such as choline . </P>
where do you find phospholipids in a cell
where do you find phospholipids in a cell
cell membranes
cell membranes