Multiple choice

Function of the bile is known as the emulsification of the ______.

  1. proteins

  2. fats

  3. carbohydrates

  4. esters

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Bile emulsifies fats, breaking large fat globules into smaller droplets to increase surface area for lipase enzymes to act upon. This emulsification is crucial for fat digestion and absorption. Bile does not act on proteins (broken down by proteases), carbohydrates (broken down by amylases), or esters.