Biochemistry Cholesterol present in LDL A Represents primarily cholesterol that is being removed from peripheral cells B Binds to a receptor and diffuses across the cell membrane C On accumulation in the cell inhibits replenishment of LDL receptors D When enters a cell, suppresses activity of acyl-CoA; cholesterol acytransferase ACAT π‘ Explanation Cholesterol present in LDL β Correct Answer: C. On accumulation in the cell inhibits replenishment of LDL receptors