People of Unit 2

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Across
  1. 2. Major damage to his frontal lobes dramatically altered his personality but his mental abilities and memories were intact
  2. 5. by either electrically stimulating or severing a cat's reticular formation, they found that the reticular formation is involved in arousal
  3. 6. discovered that damage to the L temporal lobe would result in speech of only meaningless words and an understanding impediment
  4. 7. reported that damage to L frontal lobe would still allow a person to sing familiar songs but there would be a struggle to speak words
Down
  1. 1. made first speculations that by severing the axon fibers connecting the two hemispheres, epileptic seizures would stop
  2. 2. known for split brain surgery and his studies of split brain in which he quizzes each hemisphere separately
  3. 3. Led the discovery of how the brain produces its own naturally occurring opiates by attaching a radioactive tracer to morphine
  4. 4. cognitive neuroscientists that led the development of dual processing
  5. 7. Uncovered the amygdala's influence on aggression and fear by lesioning or stimulating a part of a monkey's brain containing the amygdala
  6. 8. discovered other "pleasure centers" like the hypothalamus through series of experiments such as having rats press pedals to trigger their own stimulation