An electronic balance can weigh as little as how many milligrams of a substance?

A. 0.1
B. 0.3
C. 0.6
D. 0.9


Answer: A

Health Professions

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You are off duty and have come across a motor vehicle collision. A car has crashed head-on into a utility pole. There is moderate damage to the vehicle and the driver is walking about the scene. You stop and assess the patient. He has a large bruise on his arm and is complaining of abdominal pain where the seat belt contacted his body. Emergency Medical Responders (EMRs) are on scene and a

responding ambulance has a 2-minute ETA. At this point, you realize that: A) you cannot leave until another EMT or paramedic arrives to assume care. B) you can leave the scene since the patient is stable and EMS is 2 minutes away. C) you can only transfer care to a paramedic once he or she arrives on scene. D) you can transfer care to EMRs since EMS is notified and 2 minutes from the scene.

Health Professions

The dental specialist who replaces missing teeth is the ________

a. periodontist b. endodontist c. pediodontist d. prosthodontist

Health Professions

Which of the following is the type of stain that is often referred to as a specific stain and that allows for microscopic examination of acid-fast organisms?

a. Gram b. Acid-fast c. Simple d. None of the above

Health Professions

What is the suggested length of time for the first massage session with a frail elder?

A) No time limit B) 15-20 minutes C) 35-40 minutes D) 55-60 minutes

Health Professions