Results of a three day food record were obtained in June and again three months later. What is this called?

a. validity
b. reliability
c. sensitivity
d. specificity


Answer: b. reliability

Nutritional Science

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Which of the following foods would provide the highest nutrient density for calcium?

a. cheddar cheese b. fat-free milk c. ice cream d. frozen yogurt

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Within the nucleus, all trans-retinoic acid and/or 9-cis retinoic acid bind to ____.?

A) ?nuclear retinoic acid receptors B) ?mannosylated glycoproteins C) ?cell aggregates D) ?transcription factors

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A strong correlation exists between the development of colon cancer and diets:

a. high in fish. b. high in grains and cereals. c. with moderate amounts of alcohol. d. high in animal fats.

Nutritional Science