_______________________ is a device used to measure blood pressure, which consists of an inflatable arm band, a bulb and valve to regulate pressure in the cuff, and a mercury or aneroid manometer
a. Pedometer
b. Goniometer
c. Sphygmomanometer
d. Electrocardiogram (ECG)
C
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In addition to energy, what are the principal end products of cellular oxidation of carbohydrates?
a. Water and carbon dioxide b. Carbon, hydrogen, and urea c. Indigestible fiber and nitrogen d. Monosaccharides and amino acids
Which of the following is TRUE about vitamins A, D, E, and K?
A) They are excreted in the urine. B) They are unlikely to build up to toxic levels in the body, even when taken as supplements. C) They can all be synthesized by the body. D) They are soluble in fat.
Which of the following standards can help you compare nutritional contents of packaged foods to make more healthful choices?
A. %DVs B. AIs C. ULs D. RDAs
In the context of intervention studies, when researchers know who is in the treatment group and who is in the placebo group but participants do not, the study is called a(n) _____
A) cohort study B) single-blind study C) double-blind study D) epidemiologic study