THORAX ABDOMEN AND PELVIS

Detailed explanation-1: -Steapsin is the lipase digestive enzyme present in the pancreatic juice that helps in the digestion of fats. Steapsin enzyme catalyzes the breakdown of fats into smaller molecules, glycerol and fatty acids.

Detailed explanation-2: -Steapsin (Pancreatic Lipase) acts on fats converting them into fatty acids & glycerol. Carboxypolypeptidase, the enzyme that converts peptides into amino acid. Pancreatic amylase digests starch.

Detailed explanation-3: -Lipases (triacylglycerol hydrolases E.C. 3.1. 1.3) are enzymes that catalyze the hydrolysis of triacylglycerols (TAGs) to glycerol and fatty acids (FAs). Lipases, together with amylases and proteases, constitute the three major known digestive enzymes.

Detailed explanation-4: -Steapsin belongs to the class of digestive enzymes called lipases found in the pancreatic juice that catalyzes the hydrolysis of triglycerides (main constituent in vegetable oils and animal fat) to fatty acids and glycerol.