This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Cholesterol and Lipoproteins, Subject name: Biochemistry
Major apolipoprotein of chylomicrons - 
Select and explain. 
A. B-100, B. D, C. B-48, D. None
C: B-48
Answer: C: B-48 
Explanation: Ans. is 'c' i.e., B-48 TypeFound inSite of synthesisFunctionApo-A AI-IHDL, Chylomicrons QLiver, intestineMajor structural protein of HDL Q, major activator of LCAT Q -A-IIHDL, ChylomicronsLiver, intestineStructural protein of HDL, inhibits lipoprotein lipase (LPL), stimulate hepatic lipase, inhibits LCATA-IVHDL, ChylomicronsIntestine A-VChylomicrons, VLDLLiver lipolysisPromotes lipoprotein lipase (LPL) mediated triglycerideApo-B B-100LDL. VLDL, IDLLiverStructural protien of VLDL, IDL; only apoprotein of LDL Q; mediate uptake of LDL by LDL receptors Q of liverB-48Chylomicrons QIntestineStructural protein of chylomicronsApo-C C-IChylomicrons Q, VLDL, HDLLiverInhibits choiesteryl ester transfer protein (CETP), Activates LCAT and LPL QCIIIChylomicrons, VLDL, HDLLiverActivates lipoprotein lipase Q (major activator)c-inChylomicrons VLDL, HDL Liver Inhibits lipoprotein lipase QApo-DHDLSpleen, brain, testes, adrenal Apo-EChylomicrons Q, VLDL, HDLLiverMediates uptake of chylomicron remnants and IDL by LDL receptors Q in liver