A drug travels from the injection site into the bloodstream. That step is:
AAttraction
BAbsorption
CAdsorption
DAbstraction
Answer & Solution
Correct answer: B. Absorption
1. The drug crosses body membranes.
2. It ends up in circulating blood.
3. That step is absorption.
_Source: OpenStax Pharmacology for Nurses, Chapter 2, Drug Administration and Pharmacokinetics._
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