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Author Question: The day-night cycle is: a. REM sleep b. NREM sleep c. The sleep-wake cycle d. Circadian ... (Read 225 times)

beccaep

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The day-night cycle is:
 
  a. REM sleep
  b. NREM sleep
  c. The sleep-wake cycle
  d. Circadian rhythm

Question 2

A filled urinal presents safety hazards because:
 
  a. It is easily spilled
  b. It is a source of odors
  c. It is an unpleasant sight
  d. It needs to be emptied



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sultana.d

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Answer to Question 1

D

Answer to Question 2

A




beccaep

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Reply 2 on: Jul 17, 2018
:D TYSM


kalskdjl1212

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

 

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