The greater the voltage supplied to the electrostatic lenses, the ____ the acceleration and the ____ the focal point to the input screen.
a. greater; farther
b. greater; closer
c. lesser; smaller
d. greater; larger
b. greater; closer
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Which one of the following BEST describes why the AEMT administers or assists with the administration of medications?
A) To justify a lights-and-siren transport B) To stabilize a patient's medical condition C) To prevent illness and injury D) To expand the scope of the EMT's practice
Which of the following is considered by the EPA to be the second leading cause of lung cancer in the United States?
a. Annual PA and lateral chest radiographic images b. Cosmic ray exposure c. Radon exposure d. A fluoroscopic examination of the upper gastrointestinal tract
Interpret the physicians' medication orders. Ativan 2 mg IM 2h pre-op
What will be an ideal response?
All of the following are standard treatments for allergies except:
A) antibiotics B) avoidance of allergens C) drug therapy D) immunotherapy