key studies

    Cards (3)

    • Sperry and Gazzaniga (1967)
      • split brain research
      • describe what you can see, tactile test, drawing task
      • concluded that there are differences between the two hemispheres
      • left hemisphere dominant in speech and language
      • right hemisphere dominant in visual-motor tasks
    • Siffre (1975)
      • absence of external cues for circadian rhythms
      • lived in a dark cave
      • changed his circadian rhythms
    • Morgan (1955)
      • bred hamsters to have circadian rhythms of 20 hours
      • conclusion: EP's are important for circadian rhythms
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