Biologyhard · Past Paper

What is the role of 'Bile Salts' in digestion?

AChemical digestion of starch
BEmulsification of fats
CActivation of pepsin
DAbsorption of Vitamin B12

✓ Correct Answer: BEmulsification of fats

Bile salts break down large fat globules into smaller droplets (emulsification) to increase the surface area for lipase action.

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