Question

2 — vitamins b₃ and b₅
learning objective: indicate the type, source, and role of vitamins b₃ and b₅.
which of the following is considered a poor source of pantothenic acid?

a.) beef liver

b.) white rice

c.) chicken

d.) avocados

Explanation:

Pantothenic acid (vitamin B₅) is abundant in animal products (beef liver, chicken) and avocados. White rice, especially refined, has minimal pantothenic acid compared to these, making it a poor source.

Answer:

b.) White rice