NTR 301 Exam 1 Practice Questions and Answers
Which of the following statements is/are CORRECT? Pick all that apply.
Select one or more:
a. Cholesterol is a nutrient that that can be made by the body, so it is not essential
b. Essential nutrients must be obtained through food
c. A lipid is an ...
a. They are set at a level that will meet 97.5% of healthy people's nutrient needs.
b. They are set at fixed, but generous amounts.
c. They are expressed in gram, milligram, and microgram amounts.
d. They were developed by the National Academy of Sciences.
e. They are recommended levels of nutrients that should be met every day. - Ans:✔✔-a. They are set at a
level that will meet 97.5% of healthy people's nutrient needs.
b. They are set at fixed, but generous amounts.
c. They are expressed in gram, milligram, and microgram amounts.
d. They were developed by the National Academy of Sciences.
As compared to the original DRIs from the 1940s, the current DRIs:
Select one:
a. No longer include recommendations for those vitamins for whom deficiency diseases are no longer a
problem.
b. Now are only expressed as average daily minimums rather than the more generous values in the
original.
c. Now consider levels associated with chronic disease risk reduction.
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