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Author Question: Due to a very high level of stress and arousal, Kim is having difficulty getting to sleep at night. ... (Read 32 times)

sam.t96

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on: Jun 21, 2018
Due to a very high level of stress and arousal, Kim is having difficulty getting to sleep at night. The activity of which of the following neurotransmitters might be participating in Kim's sleeping problem?
 
  a. norepinephrine
  b. acetylcholine
 c. dopamine
 d. GABA

Question 2

In posttraumatic stress disorder (PTSD), people often feel hypervigilant, or unable to relax even when they're in a very safe situation. Which of the following neurotransmitters might be involved in this unusual state?
 
  a. acetylcholine
 b. serotonin
 c. dopamine
 d. norepinephrine


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ririgirl15

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Reply #1 on: Jun 21, 2018
Answer to Question 1

a

Answer to Question 2

d


sam.t96

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Reply 2 on: Jun 21, 2018
Great answer, keep it coming :)

cdmart10

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Reply 3 on: Yesterday
Gracias!

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