Which of the following reflects the major role of HDL, otherwise termed reverse cholesterol transport?
A)To retrieve excess cholesterol from cells and transport it back to the liver
B)To convert cholesterol into a less harmful intermediate and transport it back to the gallbladder
C)To chemically alter cholesterol so that it cannot form plaque and transport it out of the body
D)To transport cholesterol to the intestines to be eliminated from the body

Question

Quizplus · Accepted Answer

Reverse cholesterol transport refers to the process of retrieving excess cholesterol from cells and returning it to the liver for disposal. This process is important for maintaining a healthy cholesterol balance in the body and preventing the buildup of harmful cholesterol in the bloodstream. Option B is incorrect because there is no intermediate conversion of cholesterol. Option C is incorrect because there is no chemical alteration of cholesterol involved in reverse cholesterol transport. Option D is incorrect because cholesterol is not eliminated from the body via the intestines, but rather through the liver and bile ducts.

Which of the Following Reflects the Major Role of HDL