1. True or false? Wernicke–Korsakoff syndrome is a thiamin deficiency related to chronic…

1. True or false? Wernicke–Korsakoff syndrome is
a thiamin deficiency related to chronic alcohol abuse.

2. True or false? In the United States, milk is fortified
with riboflavin to prevent macrocytic anemia.

3. True or false? Biotin is a B-vitamin involved in
carbohydrate, fat, and protein metabolism.

4. True or false? Iodine is necessary for the synthesis of
reproductive hormones.

5. True or false? There is no DRI for sulfur.