💊 PCAT Exam Prep

The word "bioavailability" in a pharmacy passage refers to:

A Drug shelf life
B The fraction of administered drug that reaches systemic circulation in unchanged form
C Drug cost
D Drug color

✓ Correct Answer: Option B

Bioavailability (F) is the percentage of an administered dose that enters the bloodstream. IV drugs have F=100%.

Related PCAT Exam Prep Questions