Action of lipoprotein lipase:
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.