The element found in protein but not in fat and carbohydrate is:
a. carbon.
b. oxygen.
c. hydrogen.
d. nitrogen.
Ans: d. nitrogen.
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Pneumonia is defined as an infection of the lungs, usually caused by bacteria, viruses, or _______________.
Fill in the blank(s) with the appropriate word(s).
The ____ is the dietary interview component of the current NHANES program
a. Diet and Health Knowledge Survey b. Total Diet Survey c. What We Eat in America Survey d. Youth Risk Behavior Survey
Lunch is the most commonly skipped meal.
Answer the following statement true (T) or false (F)
Researchers are conducting a study to determine the effects of zinc supplements on migraines in adults. The study involves providing pills that contain zinc to one group of human subjects, and pills that do not contain zinc or other active ingredients to another group of people. The pills that do not contain zinc are
A. antidotes. B. probiotics. C. placebos. D. supplements.