Practice Quiz

Registered Dietitian Exam Prep

Category - Nutrition Care

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Which of the following is true of the Dietary Reference Intakes?
  1. The EAR (Estimated Average Requirement) is based on the nutrient needs of young adults aged 25-35.
  2. The UL (Upper Limit) sets the maximum intake level for nutrients, as determined from evidence from validated prospective studies.
  3. The AI (Adequate Intake) is set to meet the nutrient needs of 99% of the population.
  4. None of the above
Explanation
Answer: D - The Dietary Reference Intakes set nutritional goals for the general population. The EAR (Estimated Average Requirement) is based on the estimated average needs of 50% of the population. The UL (Upper Limit) sets the tolerable upper intake level for a nutrient that is not associated with harmful side effects. The AI (Adequate Intake) is a nutrient intake believed to be adequate when the EAR and UL are unknown.
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