Systems that control traffic signals contain a receiver on the traffic light and a signal unit mounted to the ____.

A. vehicle
B. station
C. traffic light
D. receiver


Answer: A

Health Professions

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Some medical practices still have not converted to ____ systems and instead use manual appointment systems

a. paper b. computer c. medical d. manual

Health Professions

Respiratory care assessment of smoking cessation drug therapy includes 1. monitoring abstinence rates at intervals such as 3, 6, or 12 months. 2. monitoring for symptoms of nicotine overdose

. counseling and support throughout treatment for smoking cessation. 4. assessing patients for weight gain and encouraging an exercise program. a. 1 and 2 only b. 2 and 3 only c. 1, 2, and 3 only d. 1, 2, 3, and 4

Health Professions

Which of the following is NOT one of the three major functions of blood?

A. Transportation B. Defense C. Regulation D. Homeostasis

Health Professions

These are assigned to every HCPCS/CPT code under the Medicare hospital outpatient prospective payment system to identify how the service or procedure described by the code would be paid

A. geographic practice cost indices C. minimum data set B. major diagnostic categories D. payment status indicator

Health Professions