Question

Approximately 80% of all gallstones are composed of a mixture of cholesterol, bilirubin, and calcium salts.

a) True
b) False

Answer 1

Approximately 80% of all gallstones are composed of a mixture of cholesterol, bilirubin, and calcium salts.

Step-by-step explanation:

True. Approximately 80% of all gallstones are composed of a mixture of cholesterol, bilirubin, and calcium salts. When a large amount of cholesterol accumulates in the gallbladder, it turns into solid particles known as gallstones. These gallstones are mostly cholesterol with a small amount of calcium salts, bilirubin, glycerophospholipids, and fatty acids.