____ is the study of how factors such as drug absorption, distribution, detoxification, and elimination affect a drug's therapeutic value.

The AEMT understands that when paramedics and AEMTs administer IV fluids as treatment for hemorrhagic shock, the fluids will:

A) do nothing to get more oxygen to the cells. B) enable the lungs to better oxygenate the blood. C) stabilize the shock by restoring needed electrolytes. D) reverse the shock by increasing the blood pressure.

Purchase order (PO) inventory numbers allow an office to track purchase approvals and help prevent unauthorized purchases.

Answer the following statement true (T) or false (F)