Clean the eyepieces and objectives of a microscope with ________.

A. a sterile sponge
B. soap and water
C. lens paper
D. spray solution


Answer: C

Health Professions

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What equipment can be used to determine whether an automixer lead is not correctly attached to the right station?

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At what point in the figure do the atrioventricular valves close?

a. B c. E b. D d. F

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Which of the following is illustrative of an emerging role of the health information management technician?

A. Release of Information coordinator B. Data abstractor C. Data analyst D. Customer and portal support specialist

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You are performing a rapid assessment on a 30-year-old male who was involved in a motor-vehicle crash. The patient is conscious, but restless. He complains of difficulty breathing and chest pain. Your assessment reveals diminished breath sounds in the left hemithorax, normal jugular veins, and a midline trachea. His blood pressure is 124/64 mm Hg, heart rate is 120 and regular, and respirations are 26 breaths/min and shallow. Which of the following injuries should you suspect?

A. Moderate hemothorax B. Simple pneumothorax C. Myocardial contusion D. Tension pneumothorax

Health Professions