A data flow diagram displays how data movement is tracked.

Which one of the following statements indicates that the EMT has an accurate understanding of the bronchioles?

A) "They are large structures that pass oxygen from the lungs directly into the bloodstream." B) "They are small air sacs located just before the alveoli." C) "They are small passages located in the lower airway that have smooth muscle surrounding them." D) "They are large airways located before the carina and are made of cartilage."

A 6-foot-tall, 140-pound, 28-year-old female patient has come to the emergency department with a complaint of a sudden sharp pain in the right upper chest followed by shortness of breath

The pain originated while she participated in deep breathing exercises in a yoga class. The physician has determined that she has a 15% pneumothorax. How should the pneumothorax be classified? a. Open b. Exercise related c. Spontaneous d. Traumatic