Question

The richest source of vitamin $B_{12}$ are

• A. Goat 's liver and Spirulina
• B. Chocolate and green gram
• C. Rice and hen's egg
• D. Carrot and chicken's breast

Answer 1

Answer: (A)

Goat 's liver and Spirulina

Vitamin B${}_{12}$ can be found in large quantities in animal products, including meat, poultry, fish, seafood, eggs, and dairy products. Pseudovitamin-B${}_{12}$ analogues that are biologically inactive in humans and yet found to be present in many food sources in supplements and fortified foods like in most cyanobacterium, including Spirulina, and some algae.