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Author Question: With drug use, ___________ are seen in dopamine D1 receptors, which cause excitation and facilitate ... (Read 96 times)

student77

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on: Jun 22, 2018
With drug use, ___________ are seen in dopamine D1 receptors, which cause excitation and facilitate behavior, and _________ are seen in dopamine D2 receptors, which cause inhibition and suppress behavior.
 
  a. increases; decreases
  b. increases; increases
  c. decreases; decreases
  d. decreases; increases

Question 2

A substance that is a positive reinforcer:
 
  a. increases behavior by adding a positive reward.
  b. decreases behavior by adding a positive reward.
  c. increases behavior by taking away something bad.
  d. decreases behavior by taking away something bad.


bob

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

Answer: A

Answer to Question 2

Answer: A


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