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Mcqs MBBS Exams India
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Home >> Biochemistry >> Lipoproteins >> LDL >> Mcqs Page 1
(Single Best Answer) Question 1: 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 acyltransferase ACAT
Answer (Select an option above to get the answer):
(Single Best Answer) Question 2: All of the following statements about LDL are true except ?
A) It delivers cholesterol to cells
B) It contains only one Apoprotein
C) It is a marker for cardiovascular disease
D) It contains Apo-B4
Answer (Select an option above to get the answer):