Multiple choice

Vitamin K is also known as

  1. tocopherol

  2. phylloquinone

  3. cyanocobalamin

  4. niacin

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

Vitamin K is chemically known as phylloquinone. Tocopherol is Vitamin E, cyanocobalamin is Vitamin B12, and niacin is Vitamin B3.