Multiple choice

Which of the following enzymes are also known as anti-egg white injury factor?

  1. Vitamin B1

  2. Vitamin B3

  3. Vitamin B5

  4. Vitamin B7

  5. Vitamin B9

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

Biotin (Vitamin B7) is also called anti-egg white injury factor because, egg white contains a protein called avidin, which combines with biotin in the intestinal tract and prevents absorption of biotin from intestines.