What is the common term for calculi in the sac that stores bile?

Answer 1

gall bladdera

Answer 2

The familiar term for these calculi is gallstones, which are generally hard and rounded. They are formed within the gall bladder from precipitates and insoluble materials, including calcium salts, bile pigments, bilirubin, and cholesterol.
Gallstones
gallbladder

Answer 3

The gall bladder. It stores and concentrates the bile produced by the liver. The gall bladder can excrete its contents into the common bile duct where it is injected into the small intestine.