All are primary functions of bile acids, EXCEPT:
The primary functions of bile acids are (1) to promote bile flow, (2) to solubilize cholesterol and phospholipid in the gallbladder (3) to enhance dietary lipid digestion and absorption Ref: Harrison, E-18, P-2461
To promote bile flow
To solubilize cholesterol and phospholipid in the gallbladder
To enhance dietary lipid digestion and absorption
To promote bile secretion