Acetylcholine
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Questions and Answers

Which part of the central nervous system plays a role in learning?

  • Basal forebrain (correct)
  • Medial septum
  • Dorsolateral pons
  • Neuromuscular junction

    • What is the role of acetylcholine in the peripheral nervous system?

  • It helps with the planning of movement
  • It initiates REM sleep
  • It causes muscles to contract (correct)
  • It improves memory

    • Which receptors are stimulated by nicotine and blocked by curare?

  • Dopamine receptors
  • Muscarinic acetylcholine ionotropic receptors
  • Serotonin receptors
  • Nicotinic acetylcholine ionotropic receptors (correct)

    • Which of the following drugs is an acetylcholine antagonist that prevents the release of acetylcholine by terminal buttons?

    <p>Botulinum Toxin</p> Signup and view all the answers

    Which of the following is a temporary but significant relief provided by Botox?

    <p>Reducing excessive sweating</p> Signup and view all the answers

    In nicotine addicts, what is the purpose of using nicotine?

    <p>To avoid withdrawal symptoms</p> Signup and view all the answers

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