The enzymatic hydrolysis of triglyceride may be accomplished by what enzyme?

The enzymatic hydrolysis of triglycerides is primarily facilitated by the enzyme lipase. Lipase acts specifically on the ester bonds of triglycerides, breaking them down into free fatty acids and glycerol. This process is crucial for the digestion and absorption of dietary fats in the gastrointestinal tract.

Amylase is an enzyme that breaks down carbohydrates, specifically starch, into simpler sugars, which does not contribute to the hydrolysis of lipids. Cholesterol esterase works on cholesterol esters, but not on triglycerides directly; its primary role is to hydrolyze the ester bond in cholesterol esters instead. Cholesterol oxidase is involved in the oxidization of cholesterol, and does not play a role in the hydrolysis of triglycerides either.

Therefore, lipase is the correct answer as it directly facilitates the hydrolysis of triglycerides, making it an essential enzyme in lipid metabolism.