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ForDie ForDie
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7 years ago
Daily changes that occur daily in our levels of alertness are controlled by
A) circadian rhythms.
B) our genotypes.
C) daydreaming.
D) biological tides.
E) our interests.
Textbook 
Psychology: AP Edition

Psychology: AP Edition


Edition: 1st
Authors:
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MunDyMunDy
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7 years ago
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