Sleep and Dreams

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Across
  1. 4. syn: awareness
  2. 7. waves in the first stage of sleep (NREM1)
  3. 10. __ __ theory; dreams sort out the day's experience
  4. 11. __ __ theory; dreams are random neuron activation
Down
  1. 1. __ content; potential symbolic meanings of a dream
  2. 2. ___ rhythm; 24 hour body cycles influenced by light
  3. 3. __ sleep; stage of sleep where heart rate decreases
  4. 5. theory that dreams fulfill hidden feelings
  5. 6. ____ content; literal storyline and content of a dream
  6. 8. deep, slow waves in the rem stage of sleep
  7. 9. succession of images, sensations, ideas, and emotions during certain sleep cycles