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Chapter 8: Problem 19

Bile a. is an important enzyme for the digestion of fats. b. cannot be stored. c. is made by the gallbladder. d. emulsifies fat. e. All of these are correct.

Short Answer

Expert verified
d. Bile emulsifies fat.

Step by step solution

01

Identify the functions of bile

Bile is a fluid produced by the liver and stored in the gallbladder. Its primary function is to aid in the digestion and absorption of fats. Bile contains bile acids, which emulsify fats, enabling their further breakdown and absorption in the small intestine.
02

Evaluate each statement

a. Bile is not an enzyme, but it does play a crucial role in the digestion of fats by emulsifying them. So, this statement is partially true. b. Bile can indeed be stored in the gallbladder until it is needed for digestion; thus, this statement is incorrect. c. Bile is produced by the liver, not by the gallbladder. The gallbladder only stores bile. So, this statement is incorrect. d. Bile does emulsify fat, which helps in its digestion and absorption. This statement is correct. e. Since not all of the previous statements are correct, this statement is incorrect.
03

Choose the correct answer

Based on the evaluation of each statement, the correct answer is: d. Bile emulsifies fat.

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