which structure secretes bile
Liver cells synthesize bile acids, which are then secreted via the biliary tract into the small intestine, where they help absorb fats and fat-soluble vitamins. In a natural form of recycling, the bile acids are then retrieved from the intestine and returned to the liver to begin the process of secretion again.iver cells synthesize bile acids, which are then secreted via the biliary tract into the small intestine, where they help absorb fats and fat-soluble vitamins. In a natural form of recycling, the bile acids are then retrieved from the intestine and returned to the liver to begin the process of secretion again.