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Author Question: Circadian rhythms follow a roughly ________-hour cycle of wakefulness and sleep. A) twenty-four ... (Read 88 times)

EY67

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on: Jul 12, 2018
Circadian rhythms follow a roughly ________-hour cycle of wakefulness and sleep.
 
  A) twenty-four
  B) twelve
  C) six
  D) thirty-six

Question 2

A device that monitors the electrical activity of different regions of the brain using electrodes placed on the scalp is called a(n)
 
  A) electrocardiograph.
  B) PKE meter.
  C) ultrasound transponder.
  D) electroencephalogra ph.


Ashley I

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Reply #1 on: Jul 12, 2018
Answer to Question 1

Answer: A

Answer to Question 2

Answer: D


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