What is the term for a single alternating current cycle?

a. ampere
b. hertz
c. volt
d. watt


b

Health Professions

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Some patients may have a financial ________, another individual who is authorized to sign the patient's check on his or her behalf

a. servant b. signature c. agent d. replacement

Health Professions

How is the amount of water needed for domestic use and fire protection calculated?

A. Based on minimum daily water consumption B. Based on anticipated needs and fire protection daily usage C. Based on averages and maximum daily water consumption D. Based on history of consumption and estimates of anticipated needs

Health Professions

Which of the following pulmonary function tests are most useful in determining whether a pa-tient with restrictive lung disease should be considered for pulmonary rehabilitation?

1. DLCO 2. Total lung capacity (TLC) 3. FEV1/FVC a. 1 and 2 only b. 2 and 3 only c. 1 and 3 only d. 1, 2, and 3

Health Professions

Dilation of a tubular Body Part is accomplished by:

A) cutting the wall. B) stretching the lumen. C) cutting part of the orifice. D) all of the above.

Health Professions