“”The liver is an important digestive organ because it produces bile. Bile is a yellowish-green fluid that aids in the emulsification of fats. The gallbladder can be thought of as a storage sac that helps the liver. It is defined as a small sac-shaped organ that stores and concentrates bile. The liver and gallbladder each have their own ducts that lead directly from the organs. However, there is a common duct that carries bile from the liver and the gallbladder to the duodenum- part of the small intestines, known as the common bile duct.:”

National Diabetes, Digestive and Kidney Disease