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Home Q & A Board Science-Related Homework Help Psychology Developmental Psychology
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alimishae alimishae
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6 years ago
With each succeeding stage of sleep (from 1 to 4), ____.
 
  a. breathing and heart rates increase
  b. brain activity increases
  c. slow, large-amplitude waves increase in number
   d. brain waves become smaller
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haleyhaley
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6 years ago
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alimishae Author
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6 years ago
This helped my grade so much Perfect
2ne1_12345
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Yesterday
this is exactly what I needed
sleinhi
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2 hours ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
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