Multiple choice

What is a major food source of niacin?

  1. poultry

  2. seeds

  3. nuts

  4. milk
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A Correct answer
Explanation

Poultry, meat, and fish are excellent sources of preformed niacin, providing high amounts of this essential B vitamin. While seeds and nuts contain some niacin, animal proteins are much richer sources and also provide tryptophan, which the body can convert into niacin.

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