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Home Q & A Board Science-Related Homework Help Psychology
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Skip91 Skip91
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9 years ago
Free-running periods of sleep-wake cycles are
A) the pauses between free-running cycles.
B) invariably lengthened by zeitgebers.
C) invariably shortened by zeitgebers.
D) usually longer than 24 hours.
E) usually shorter than 24 hours.
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Biopsychology

Biopsychology


Edition: 9th
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Learning Bio-psychology @ Seattle University
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poker.facepoker.face
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