Question 12 Q: 12 Mechanism of action of cocaine is: Options A: Inhibits Na-Cl transporter B: Muscarinic agonist C: beta-2 agonist D: beta-1 antagonist E: Blocks catecholamine uptake by axonal terminal Save Question Show Answer Discussion 0 Clear Discussion Most voted Newest No comments yet. Be the first to comment. Post Be respectful. No spam. Correct Answer: E