The activity of lipase is greater with the addition bile salts?

Bile is a fluid produced in the liver that can help with the digestion of fats and certain vitamins. It is composed of lipids, cholesterol, proteins, and bile salts. Bile salts are amphipathic, which means they have both hydrophilic (water-loving) and hydrophobic (water-hating) properties. These surfactants act as emulsifiers, which help to break down large fat particles into smaller ones so they can be more easily digested by lipases.

Lipases are enzymes that catalyze the hydrolysis (breakdown) of fats into their component parts, such as glycerol and fatty acids. When bile salts are present in the digestive system, they help to disperse fats into smaller droplets, increasing the surface area of the fats that lipases can act on. This increased surface area allows lipases to work more quickly and efficiently, resulting in greater lipase activity.