liver secrets bile salts from cholesterol
Small intestine.
The liver produces bile and removes many toxic poisons from the blood.
Large Intestine
Bile contain many types of salts, generally sodium salts of steroid acids. See the link below.
Bile is not a chemical, it is bile salts.
No, bile salts emulsify lipids to aid in their digestion.
The answer is bile salts. You have sodium taurocholate and sodium glaucocholate as bile salts. They do emulsification of the fat. That helps in fat digestion.
Liver produces bile. Bile contains bile salts and bile pigments. You have sodium taurocholate and sodium glychocolate as bile salts. These salts reduce the surface tension of the fat globules. Very small particles of the fat are formed. This greatly increase the surface area of the fat. this gives an opportunity to the enzyme to act on the fat granules. Fat is split into fatty acid and glycerol. These products are absorbed through the wall of the intestine.
Bile salts
test for bile salts - Hay's sulphur powder test n test for bile pigments - fauchet's test
bile salts in bile speed up fat digestion