Practice Quiz

NREMT Advanced EMT Practice Test #1

Category - EMT-I/85

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What is the body’s goal(s) in mucus production?
  1. Humidifying air
  2. Dirt removal
  3. Pollen removal
  4. All of the above
Explanation
Answer - D - The body’s goals in mucus production are to humidify the air and remove dirt and pollen. As air passes through the nasal cavity, it is filtered, warmed to 37°, and humidified to within 2 to 3 percent of full saturation.
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