You are explaining the meaning of pharmacokinetics to an advanced practice student. which of the following statements is correct?
A. Pharmacokinetic is the biochemical and physiologic action medications on the body
B. Pharmacokinetics refers to the processes of absorption, distribution, metabolism, and elimination of medication
C. Pharmacokinetics is the peak and though levels when medication reaches a steady state
D. Pharmacokinetics refers to the transportation of a medication from the administration site to the bloodstream