Question 1
Lipoproteins that carry mostly cholesterol and phospholipids out of the plasma to the liver are called
◦ low-density lipoproteins (LDLs).
◦ very low-density lipoproteins (VLDLs).
◦ high-density lipoproteins (HDLs).
◦ very high-density lipoproteins (VHDLs).
◦ intermediate-density lipoproteins (IDLs).
Question 2
Before converting amino acids into intermediates for energy metabolism, they must first undergo
◦ depeptidization.
◦ deamination.
◦ denaturation.
◦ detoxification.
◦ delousing.