Sulfonamides suppress bacterial growth by triggering a mechanism that blocks synthesis of:
A) folic acid
B) nucleic acid
C) protein
D) none of the above
A
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You are called for an elderly woman who has slipped on the ice. On arrival you find her supine on an icy sidewalk and responsive to painful stimuli with decorticate posturing (flexion). She has blood coming from a laceration on the back of her head and is breathing agonally at 4 times a minute. Which one of the following should you do immediately?
A) Start positive pressure ventilation. B) Insert a nasal airway. C) Perform the jaw-thrust airway maneuver. D) Remove the patient to the warm ambulance.
The sensory function of the nervous system is also known as ________ function
A) efferent B) motor C) integrative D) afferent
) A worker has been exposed to beta rays given off by a radioactive material, but is not contaminated. He presents to you when the fire department carries him out from the industrial plant in which there was an explosion and partial building collapse. What should you do first?
A) Decontaminate the patient B) Quickly assess for any radiation burns C) Initiate your primary assessment D) Determine the exact material to which he was exposed
Which of the following is NOT one of the five rights of laboratory testing?
A) Right physician B) Right test C) Right results D) Right time E) Right patient