Every cell has three components: a cell membrane, cytoplasm, and a nucleus.

You arrive at a meat packing plant to find a 30-year-old male patient who was cut in the wrist with a sharp knife. The patient appears pale, and blood is spurting from the laceration. Your immediate action would be to:

A) Assess and manage the airway B) Apply direct pressure to the laceration C) Provide supplemental oxygen D) Check the pulse and blood pressure

Which of these assessments would help to identify an endocrine problem in a child?

A. Tracking the child's development on a standard growth chart B. Evaluating the child's speech patterns C. Vision testing as early as possible D. Evaluating the child's joint mobility E. Evaluating the child's balance and gait as soon as he or she begins to walk