Which of the following statements best describes the purpose of a lipoprotein?
A) Lipoproteins metabolize lipids into new substances.
B) Lipoproteins transport lipids in the body.
C) Lipoproteins dissolve lipids in urine.
D) Lipoproteins store lipids.
E) Lipoproteins dissolve polar lipids for excretion.

Question

Quizplus · Accepted Answer

Lipoproteins are responsible for transporting lipids in the body. They are particularly important for transporting cholesterol and triglycerides, which are not water-soluble and would otherwise have difficulty moving through the bloodstream. Lipoproteins have a lipid core and a protein coating, which allows them to interact with both lipids and water-based solutions. This makes them ideal for carrying lipids through the bloodstream to various tissues and organs where they can be used or stored.

Which of the Following Statements Best Describes the Purpose of a Lipoprotein