A person watching television after dinner reaches for a snack during a commercial in response to:

a. external cues.
b. hunger signals.
c. stress arousal.
d. satiety factors.


Answer: a. external cues.

Nutritional Science

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Rett syndrome is caused by _____.

A. a viral infection B. a genetic change on the X chromosome C. obesity D. an extra copy of chromosome 21 E. partial deletion of chromosome 15

Nutritional Science

The Dietary Reference Intakes (DRIs) are nutrient recommendations

A) intended mainly for diet planning. B) that ensure good health for all individuals. C) that represent minimum daily needs. D) are appropriate for those who are undernourished or who have some type of disease.

Nutritional Science

The body of an average healthy adult is approximately ________ percent water

A) 40-50 B) 60-70 C) 50-60 D) 70-80

Nutritional Science

Which food recommendation would you expect the dietitian to give? a. Consume two cups per day of whole milk or its equivalent

b. Consume more refined grains. c. Eat fresh fruit as snacks. d. Choose foods with more saturated fat and less with monounsaturated fat. e. Have a cookie every day as a treat.

Nutritional Science