Multiple choice

Spirulina is used as a dietary supplement as it is very rich in vitamins. Which vitamin is not present in spirulina?

  1. Vitamin B2

  2. Vitamin B12

  3. Vitamin B3

  4. Vitamin B5
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Vitamin B12 is absent in spirulina and spirulina supplements are not considered to be a reliable source of vitamin B12, as they contain predominantly pseudovitamin B12, which is biologically inactive in humans.

Keep practicing — related questions