The liver is divided into a large right lobe and a small left lobe, which are divided into smaller parts, called _______________ _______________, that contain macrophages and hepatocytes. 

When administering epinephrine to an infant or child, the injector should be placed at what location?

a. The outer buttock b. The anterior thigh c. The upper arm d. The lateral thigh

Heatstroke results in:

A) an abnormally high core temperature. B) shivering to release heat. C) thermogenesis. D) vasoconstriction.