Multiple choice general knowledge

Taking extremely large amounts of this vitamin in supplemental form may become toxic.

  1. Vitamin A

  2. Vitamin D

  3. Vitamin B6

  4. All of the above

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

Vitamins A, D, E, and K are fat-soluble and accumulate in body fat and the liver. Excessive intake of vitamin A can cause liver damage and birth defects, vitamin D toxicity leads to calcium deposits, and very high doses of B6 (normally water-soluble) can cause nerve damage. All three can become toxic in large doses.