What is mass?
a. Air, water, metals, stone, dirt, animals, and plants
b. A measure of the force with which gravity pulls something toward the Earth's center
c. Actual makeup of a substance, regardless of the forces of gravity
d. The effects of atmospheric pressure
C
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Which of the following is NOT a key to patient compliance? a. The patient has the necessary information to make educated decisions about their health care
b. The patient does not want to comply. c. The patient has a positive relationship with the physician. d. The patient has a follow-up plan with regular evaluation of progress.
Inaccurate medical records are difficult for the physician and the:
a. office manager. b. biller. c. insurance company. d. patient.
Concerning blood donation:
A. donors must wait a minimum of 8 months between blood donations B. the normal adult circulation contains about 10 pints (4 or 5 liters) of blood C. the puncture site is cleaned with alcohol before venipuncture D. blood is collected into a sterile bag containing EDTA E. approximately 1 liter of blood is obtained from each blood donor
To determine the actual rhythm on an ECG tracing, the ECG technician:
A. views the computerized interpretation from the ECG machine. B. estimates the distance between QRS complexes. C. asks the physician to interpret the ECG tracing. D. analyzes the characteristics of the rhythm and matches them to specific rhythm criteria.