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    Psychology
  3. Study Set
    Brain and Behavior A Cognitive Neuroscience Perspective
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    Exam 10: Sleep
  5. Question
    In the Absence of External Cues, the Human Circadian Rhythm
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In the Absence of External Cues, the Human Circadian Rhythm

Question 141

Question 141

Multiple Choice

In the absence of external cues, the human circadian rhythm will:


A) Shrink to 20 hours"
B) Shrink to 22 hours"
C) Lengthen to 26 hours"
D) Stay at approximately 24 hours"

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