Asked by Marco Tulio Canjura-Martinez on Jun 24, 2024
Verified
Which statement about cholesterol is TRUE?
A) If the blood contains too much HDL, cholesterol may be deposited on the arterial wall.
B) LDLs transport cholesterol from cells to the liver when cholesterol levels are high.
C) LDLs must bind with an LDL receptor on the cell membrane to be taken up by cells.
D) Most plasma cholesterol is transported on HDLs or high-density lipoproteins.
E) Omega-3 fatty acids are thought to decrease HDL levels.
Cholesterol
A waxy, fat-like substance found in the cells of all animals, essential for the formation of cell membranes, certain hormones, and vitamin D.
LDL Receptor
A receptor on cell surfaces that binds low-density lipoproteins, playing a critical role in cholesterol metabolism.
HDLs
High-Density Lipoproteins, referred to as "good" cholesterol, help remove other forms of cholesterol from your bloodstream.
- Familiarize oneself with the biochemical operations involving proteins, fats, and vitamins in the digestive system.
Verified Answer
Learning Objectives
- Familiarize oneself with the biochemical operations involving proteins, fats, and vitamins in the digestive system.
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