Activation of the ________ neurons of the forebrain would be ...

[123654777]

Activation of the ________ neurons of the forebrain would be expected to ________ aggressive attack.
 
  A) cholinergic; suppress
  B) serotonin; facilitate
  C) dopamine; suppress
  D) serotonin; suppress
  E) dopamine; facilitate

Question 2

Imagine that all members of your class have been tested to determine the level of 5-HIAA in their cerebrospinal fluid. Which of the following would you predict using this information?
 
  A) Male classmates with low 5-HIAA levels will be more aggressive than those with high levels.
  B) Low 5-HIAA levels will be associated with good exam performance.
  C) High 5-HIAA levels will be associated with poor sleep patterns in males.
  D) Male classmates with high 5-HIAA levels may not be alive 10 years from now.
  E) Those with low 5-HIAA levels will be the thinnest persons in the class.

[scottmt]

Answer to Question 1

Answer: D
Rationale: Activation of the serotonin neurons of the forebrain would be expected to suppress aggressive attack.

Answer to Question 2

Answer: A
Rationale: Male classmates with low 5-HIAA levels would be expected to be more aggressive than those with high levels.

[123654777]

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[frankwu0507]

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