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Home Q & A Board Science-Related Homework Help Psychology
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mmmmm mmmmm
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6 years ago
Mammals have circadian rhythms ____.
 
  a. only for their sleep/activity cycle
  b. only for frequency of eating and drinking
   c. for sleep and body temperature only
  d. for a variety of activities, including sleep
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Jlaureano23Jlaureano23
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6 years ago
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mmmmm Author
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6 years ago
Good timing, thanks!
dearsophia21
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Yesterday
You make an excellent tutor!
2ne1_12345
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2 hours ago
This helped my grade so much Perfect
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