Action of lipoprotein lipase:: (A) Activation of IP3-DAG., (B) Hydrolysis of triglycerides in chylomicrons., (C) Coupling of DAG & MAG to form triglycerides., (D) Hydrolysis of dietary and endogenous triglycerides
Answer is D. Lipoprotein lipase Hydrolysis of triglycerides in chylomicrons (dietary TGs) & VLDL (can contain both endogenous or exogenous triglycerides). So The best answer is option 4 instead of option 2 Apo C-I and C-II - activate Lipoprotein Lipase. Apo C-III - inhibits Lipoprotein Lipase.