KROK 1 Stomatology 2015 – Question 33 · KROK (Dentistry)

There are various diseases that cause sharp increase of active oxygen, leading to cell membranes destruction. Antioxidants are used to prevent it from happening. The most potent natural antioxidant is:

  1. A. Fatty acids
  2. B. Alpha-tocopherol
  3. C. Vitamin D
  4. D. Glucose
  5. E. Glycerol
Hint

Think of the fat-soluble vitamin that sits in membrane lipid bilayers and breaks chains of lipid peroxidation.

The answer, the explanation and a note on every option are available once you log in. The account is free: topic tests, a mock exam, mistake review and statistics.

Create a free account Log in