methods in biopsychology

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Across
  1. 1. Technique that records brain’s electrical activity via scalp.
  2. 4. Microscopic study of brain tissue.
  3. 8. Cutting neural pathways to examine brain function.
  4. 9. Brain scanning techniques like MRI or CT.
  5. 11. Uses heat from electrical current to destroy brain tissue.
  6. 14. Records eye movements using electrical signals.
  7. 16. Chemical used to selectively destroy neurons.
  8. 18. Preserving tissue to prevent decay.
Down
  1. 2. Measures electrical activity of muscles.
  2. 3. Measures skin conductance linked to emotions.
  3. 5. Activating brain areas using electrical signals.
  4. 6. Cooling tissue to harden it before slicing.
  5. 7. Coloring tissue to make structures visible.
  6. 10. Suction method used to remove visible brain tissue.
  7. 12. Removal of a part of the brain to study its function.
  8. 13. Using paraffin or similar substances to harden tissue.
  9. 15. Temporary cooling technique to stop neuron activity.
  10. 17. Device used to record or stimulate brain activity.