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Author Question: Which of the following is most strongly suggested as the main neurotransmitter promoting sleep? ... (Read 74 times)

laurencescou

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Which of the following is most strongly suggested as the main neurotransmitter promoting sleep?
 
  a. adenosine
  b. acetylcholine
  c. norepinephrine
  d. histamine

Question 2

Which of the following is NOT evidence that adenosine may be involved in the chemical induction of sleep?
 
  a. adenosine is produced by brain activity
  b. adenosine inhibits the RAS
  c. adenosine has an inhibitory effect on neurons than maintain arousal
  d. caffeine blocks the receptor sites for adenosine



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Joc

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Answer to Question 1

a

Answer to Question 2

b





 

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