Author Question: The role of the reticular formation in arousal is that it is ____. a. the single, critical system ... (Read 54 times)

sam.t96

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The role of the reticular formation in arousal is that it is ____.
 
  a. the single, critical system in arousing the cortex
   b. only one of several systems involved in arousal
   c. activated only by external stimuli
  d. activated only by internal stimuli

Question 2

The ____ is a structure that extends from the medulla into the forebrain.
 
  a. reticular formation
   b. tectum
  c. tegmentum
  d. thalamus



Anton

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Answer to Question 1

b

Answer to Question 2

a



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