Bile salts are produced by the liver and aid in the digestion of fats primarily in the small intestine. They emulsify fats, making it easier for digestive enzymes to break them down and allowing for nutrient absorption. Hence, the correct answer is A: Small intestine. ;
Bile salts, created by the liver, primarily help break down fats in the small intestine. They emulsify fats, making them easier for digestive enzymes to further digest and absorb. Thus, the correct answer to the question is A: Small intestine.
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