A) niacin
B) pantothenic acid
C) tocopherol
D) cyanocobalamine
Correct Answer: A
Solution :
Pellagra is a vitamin deficiency disease most commonly caused by a chronic lack of niacin (vitamin-B3) in the diet. It may also result from alternations in protein metabolism in disorders such as carcinoid syndrome. A deficiency of the amino acid lysin can lead to a deficiency of niacin as well.You need to login to perform this action.
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