Which term refers to the proportion of the drug that is delivered to its destination and is available to the site of action for which it was intended?
A) Bioavailability
B) Bioequivalence
C) Pharmacodynamics
D) Pharmacokinetics

Question

Quizplus · Accepted Answer

Bioavailability refers to the proportion of a drug that enters the circulation when introduced into the body and so is able to have an active effect. It measures the extent and rate at which the active moiety of a drug reaches the systemic circulation and is thus available at the site of action.

Which Term Refers to the Proportion of the Drug That