The most abundant nutrient(s) in the body is (are) _______
a. fat
b. water
c. protein
d. vitamins
b
RATIONALE: Water is the most abundant nutrient in the body. Water makes up 60 to 70 percent of the total body weight.
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Class A hydrants have a fire flow of:
A. 500 gpm (1 900 L/min) or less. B. 500 to 999 gpm (1 900 to 3 780 L/min). C. 1,000 to 1,499 gpm (3 785 to 5 675 L/min). D. 1,500 gpm (5 680 L/min) or greater.
A 5-year-old girl has a WBC count of 11 x 109/L with 55% lymphocytes. Which of the following best describes this phenomenon?
a. Absolute lymphocytosis b. Relative lymphocytosis c. Normal leukocyte count d. Absolute lymphocytopenia
"Nurses should practice nursing and allied health specialists should only practice within their specialty areas" is an application of the basic principle of ____________________
a. veracity b. beneficence c. role fidelity d. maleficence
While testing visual acuity with a Snellen chart, ____
A) conduct the test in a room with bright sunlight B) ask patients to position their toes on a taped line 20 feet from the chart C) watch patients closely to make sure they are not squinting D) all of the above