What is the function of the smooth muscle in the trachea? Where is smooth muscle located in the wall of the trachea in relation to the ciliated epithelium and cartilage?

When you examined the lung tissue slide using the V-scope, what takes up the most space in the slide? Explain the prevalence of this structure in terms of lung function.

Why did it take so long for the climber’s body to manufacture the antibodies?

What is an example of a body fluid that has a significantly different pH from the ones you measured in this exercise? What is the purpose of this fluid’s pH?

Assign the correct START triage categorization to each patient.

According to the start triage process, a patient should receive a red tag if his or her respiratory rate is greater than ___ breaths/min.

Explain the steps of triage and how you would ensure all patients are appropriately categorized. 

It is only necessary to take standard precautions if the patient is bleeding.

What is rotor wash?

Helicopter transport is only for patients who have experienced a traumatic injury.