To be accepted into the body of nutrition knowledge, research findings must stand up to rigorous, repeated testing in experiments conducted by other researchers. This is called ________.

a. validity
b. correlation
c. replication
d. randomization
e. anecdotal evidence


Answer: C

Nutritional Science

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Which of the following is not a category of the Dietary Reference Intake (DRI)?

a. Estimated Average Requirements (EAR) b. Recommended Dietary Allowances (RDA) c. Adequate Intakes (AI) d. Tolerable Upper Intake Levels (UL) e. Anthropometric Measurements (AM)

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The weak electrical attractions within polypeptide chains account for the protein's ____ structure

A) ?primary B) ?secondary C) ?tertiary D) ?quaternary

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Which statement is NOT true about the Mediterranean diet's effects on health?

What will be an ideal response?

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What is the liver?

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