So digestion takes place at these emulsion droplets on the surface of these droplets, and emulsification greatly increases the surface area on which lipase can actually act on. So this increases the efficiency and the rate at which the lipase molecules can cleave those ester bonds. So, this is our fat globule. When we mix it with bile, emulsification takes place, and we break down the fat globule into these individual molecules we call emulsion droplets. Inside these emulsion droplets, we still have many of these triglycerides molecules that we actually have to break down. But now the surface area greatly increases, and these pancreatic light based molecules can actually attach onto the surface of these emulsion droplets.