National Registry Emergency Medical Technician

Here you have the best Test Prep NREMT practice exam questions

  • You have 221 total questions to study from
  • Each page has 5 questions, making a total of 45 pages
  • You can navigate through the pages using the buttons at the bottom
  • This questions were last updated on November 1, 2025
  • This site is not affiliated with or endorsed by Test Prep.
Question 1 of 221
What is the maximum flow rate for a Nasal Cannula?
    Correct Answer: D

Question 2 of 221
The anatomy of the airway consists of the upper and the lower airway. The upper airway starts at the mouth and Nares and ends at the _________?
    Correct Answer: C

Question 3 of 221
The tongue often is a source of airway obstruction, it falls back and occludes the _________?
    Correct Answer: D

Question 4 of 221
The lower airway ends at the Alveoli, gas exchange occurs at this level. Oxygen moves to the hemoglobin by passing through a semipermible membrane. Name this membrane.
    Correct Answer: A

Question 5 of 221
To create negative pressure in the thorax (chest cavity) the diaphragm contracts and moves _____________ which expands the volume of the thorax allowing air to rush into the lungs.
    Correct Answer: C