Which of the following represents a rationale for DRI energy recommendations?
a. Because protein is an energy nutrient, the figures for energy intake are set in proportion to protein intake
b. Because a large number of people are overweight, the figures are set to induce a gradual weight loss in most individuals
c. Because the energy needs within each population group show little variation, the figures are set to meet the needs of almost all individuals
d. Because a margin of safety would result in excess energy intake for a large number of people, the figures are set at the average energy intake
d
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Which of the following is a major contributor of empty calories in American diets?
A. Diet soft drinks B. Canned fruits C. Whole grain breakfast cereals D. Sugar-sweetened beverages
A scientist is creating a formula diet that supplies the same nutrients in amounts that are in a healthy dietary pattern for adults. One of the minerals in her formula has a Recommended Dietary Allowance of 85 mg/day. How should she classify this particular mineral?
A. Major mineral B. Trace mineral C. Nonessential mineral D. Possible essential mineral
All of the following are sodium-containing products EXCEPT ____
A) MSG B) baking powder C) baking soda D) flour
Sarah has been receiving enteral nutrition support for the past four days. She has developed diarrhea. What is the most likely culprit?
a. Allergies b. Dehydration c. Medication d. Lactose intolerance