Which of the following statements is true?
A)Nutrition scientists have established RDAs for all essential nutrients.
B)People who consume 90% of the RDA for iron regularly are likely to develop an iron deficiency.
C)People can have energy needs that are higher or lower than the Estimated Energy Requirement.
D)People who consume less than the Tolerable Upper Intake Level of a nutrient have a high risk of developing the nutrient's toxicity disorder.

Question

Quizplus · Accepted Answer

The Estimated Energy Requirement is an average estimate for the population, and individuals may have higher or lower energy needs depending on factors such as age, gender, body size, and activity level. Option A is false because RDAs have not been established for all essential nutrients. Option B is false because consuming 90% of the RDA for iron is unlikely to lead to iron deficiency. Option D is false because the Tolerable Upper Intake Level is the maximum amount of a nutrient that can be consumed safely on a daily basis without causing toxicity in most people.

Which of the Following Statements Is True