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.hey 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.
1 The national average cost of an abdominal CT scan is $2,325, while the national minimum cost and national maximum cost being $2,000 and $9,000 respectively.2  These are costs without any sort of health insurance policy kicking in.3  The costs are going to depend on the medical facility and geographical location. The costs of this scan include technical fees which is the cost of the procedure itself. 2  The CT scan should take about an hour. 3  While the test itself only lasts a few minutes, the prep work and time it takes to finish everything up will take a little longer.
uninsuredpatient.org has cost comparison for hospitals in san francisco area. Ranges from $804 to $3765 for a chest scan.CT scan costs vary depending on the body part(s) being â¦ scanned. For example, a CT scan looking for kidney stones acutally encompasses two tests: a CT scan of the abdomen and a CT scan of the pelvis. Also, if the physician has ordered contrast (aka dye), the cost will increase. CT scan costs vary from region to region and between facilities.