THORAX ABDOMEN AND PELVIS

Detailed explanation-1: -Your pancreas creates natural juices called pancreatic enzymes to break down foods. These juices travel through your pancreas via ducts. They empty into the upper part of your small intestine called the duodenum. Each day, your pancreas makes about 8 ounces of digestive juice filled with enzymes.

Detailed explanation-2: -Once in the duodenum, the food is mixed with more digestive enzymes from the pancreas and bile from the liver. Food is then squeezed into the lower parts of the small intestine, called the jejunum and the ileum. Nutrients are absorbed from the ileum, which is lined with millions of finger-like projections called villi.

Detailed explanation-3: -A nucleotidase is a hydrolytic protein that isn’t found in human pancreatic juice. It catalyzes the hydrolysis of a nucleotide into a nucleoside and phosphate, and spleen. So, the correct answer is ‘Nucleotidase’.