Please enable JavaScript.

Coggle requires JavaScript to display documents.

BRAIN MAPPING (STRUCTURAL BRAIN MAPPING (X-RAY TECHNIQUES (COMPUTER AXIAL…

- - - - ADVANTAGE:
        RAPID ACQUISITION OF BRAIN IMAGES
        DISADVANTAGE:
        X-RAY FILMS APPEAR BLURRY
    - - Advantage:
        The fan shaped beam exposes the body to less radiation than traditional x-rays(safer)
      - DISADVANTAGE:
        Doesnt indicate when an activity is occuring in the brain
- - - - ADVANTAGE:
        PROVIDE A MEASURE OF PROCESSING OF STIMULI EVEN THERE IS NO BEHAVIORAL CHANGE
        DISADVANTAGE:
        USUALLY TAKES A LARGE NUMBER OF TRIALS TO ACCURATELY MEASURE IT CORRECTLY
  - - - ADVANTAGE:
        PROVIDE AN IMAGE OF BRAIN ACTIVITY AS A COGNITIVE TASK IS HAPPENING
      - DISADVANTAGE:
        RADIOACTIVE MATERIAL USED
    - - ADVANTAGE:
        PROVIDES INFO ABOUT BRAIN STRUCTURE AND FUNCTION
      - DISADVANTAGE: