Which Statement About Niacin Is True

question 2

Multiple Choice

Which statement about niacin is true?

• A)There is no UL established for niacin intake.
• B)Niacin is important in the production of energy from dietary nutrients.
• C)Niacin deficiency causes adverse effects in limited areas of the body.
• D)Niacin is needed to synthesize tryptophan.

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Definitions:

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Abstract entities used to describe and explain emotions, attitudes, intelligence, and other psychological phenomena.

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Various aspects, viewpoints, or elements of a situation or concept.

Operationalized

The process of defining a concept or variable in measurable terms to facilitate its identification and study within research.

Construct

An abstract idea, concept, or theory that is created for the purpose of scientific research.