The "V" in the AVPU Classification Scheme stands for ____.

When swallowing occurs, the structure that occludes the tracheal opening to prevent aspiration of food and liquid is the:

A) cricoid cartilage. B) epiglottis. C) pyriform fossa D) uvula.

Which of the following is the process of transporting a drug from its administration site to its site of action?

A. Metabolism B. Distribution C. Administration D. Excretion E. Absorption