Which of the following are causes of respiratory disorders?

A. genetics
B. environmental 
C. trauma
D. infection
E. all of these
F. none of these


Answer: E

Health Professions

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As an EMT, you may assist patients in taking which kind of prescribed medication?

A) Inhalers used for difficulty breathing B) Medications for high blood pressure C) Drugs for heart-rhythm disorders D) Seizure-control medications

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Modifiers to CPT codes indicate ____. 

A. that additional codes are needed B. that some special circumstance applies to the service C. synonyms D. inclusions E. exclusions

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The region posterior to the oral cavity is the

A) larynx. B) oropharynx. C) glottis. D) epiglottis.

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Oral hypoglycemics are medications that ____.

A. lower blood sugar B. raise blood sugar C. increase insulin levels D. decrease insulin levels

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