Multiple choice

What compounds contain riboflavin?

  1. NAD

  2. NADP

  3. FAD

  4. DNA

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

FAD (flavin adenine dinucleotide) and FMN (flavin mononucleotide) are coenzymes derived from riboflavin (vitamin B2). NAD and NADP are derived from niacin (vitamin B3).