The liver does the secretion of the bile juice. This bile salt helps break down the large globules of fat so that enzymes can act on them. The organ pancreas secretes the pancreatic juice, which contains enzymes like trypsin used to digest proteins. The enzyme lipase is used for breaking emulsified fats. The intestinal juice secreted by the glands of the small intestine converts proteins to amino acids, carbohydrates into glucose, and fats into glycerol and fatty acids. Refer to NCERT Solutions for Chapter 6 of Class 10 Science free of cost on the Vedantu website or the Vedantu app, to get in-depth knowledge of the Chapter.