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PTECH Pharmacology QUESTION #5759
Question 1
The mechanism of action for Tubocurarine involves:
  • Persistent depolarization
  • Irreversible inhibition of Acetylcholinesterase
  • Competitive blockade of nicotinic receptors✔️
  • Activation of Muscarinic receptors
Correct Answer Explanation
Tubocurarine is a non-depolarizing (competitive) blocker of nicotinic receptors.