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Author Question: Match up the transmitter substance below with the appropriate behavioral role or action of that ... (Read 59 times)

tiara099

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on: Jun 22, 2018
Match up the transmitter substance below with the appropriate behavioral role or action of that transmitter.
 
  A) acetylcholine; facilitates of learning
  B) dopamine; suppresses certain species-typical behaviors
  C) norepinephrine; facilitates of learning
  D) serotonin; increases vigilance
  E) GABA; generally activates voluntary movements

Question 2

Administration of a drug that binds with a postsynaptic receptor, but does not open ion channels would be termed a(n)
 
  A) direct agonist.
  B) ligand.
  C) direct synergist.
  D) direct antagonist.
  E) indirect pheromone.


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jlaineee

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Reply #1 on: Jun 22, 2018
Answer to Question 1

Answer: A
Rationale: Acetylcholine is known to facilitate learning.

Answer to Question 2

Answer: D
Rationale: Administration of a drug that binds with a postsynaptic receptor, but does not open ion channels would be termed a direct antagonist.


tiara099

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Reply 2 on: Jun 22, 2018
YES! Correct, THANKS for helping me on my review

kishoreddi

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Reply 3 on: Yesterday
Gracias!

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