CHOICE QUESTIONS AND ANSWERS VERIFIED
ANSWERS FOR GUARANTEED PASS
WHICH OF THE FOLLOWING IS A TEST OF BRAIN FUNCTION (RATHER THAN BRAIN ANATOMICAL
STRUCTURE)?
A CT SCAN
B EEG
C MRI
D BRAIN SCAN - ANSWER---B EEG
WHO WAS THE FIRST TO DESCRIBE ELECTRICAL ACTIVITY IN THE HUMAN BRAIN?
A ADOLF BECK
B HANS BERGER
C RICHARD CATON
D FLEISCHEL VON MARXOW - ANSWER---B HANS BERGER
DIPOLE LOCALIZATION ALLOWS ONE TO
A FIND THE SOURCE OF POTENTIAL GENERATOR
B DETECT THE ACTION POTENTIAL
C RECORD THE FAR FIELD POTENTIAL
D CREATE THE NEAR FIELD POTENTIAL - ANSWER---A FIND THE SOURCE OF POTENTIAL
GENERATOR
ELECTRICAL ACTIVITY THAT OCCURS IN RESPONSE TO EXTERNAL STIMULI IS MEASURED BY
A SCALP RECORDED EEG
B EVOKED POTENTIALS
C EXTERNAL POTENTIAL
D MEMBRANE POTENTIAL - ANSWER---B EVOKED POTENTIALS
, EEG BOARD PREP EXAM OVER 250 MULTIPLE
CHOICE QUESTIONS AND ANSWERS VERIFIED
ANSWERS FOR GUARANTEED PASS
(EP) EVOKED POTENTIALS - ANSWER---AN ELECTRICAL POTENTIAL RECORDED IN RESPONSE TO
AN EXTERNAL STIMULUS: VISUAL, AUDITORY, OR SOMATOSENSORY
FAR FIELD POTENTIAL IS DEFINED AS
A POTENTIAL RECORDED FROM THE SURFACE ELECTRODE
B POTENTIAL RECORDED FROM DEPTH ELECTRODE
C POTENTIAL RECORDED FROM NEARBY GENERATOR SOURCE
D POTENTIAL RECORDED FROM DISTANT SOURCE - ANSWER---D POTENTIAL RECORDED FROM
DISTANT SOURCE.
(FFP) FAR FIELD POTENTIAL - ANSWER---THE SCALP ELECTRODES DETECTED THE POTENTIALS
THAT WERE GENERATED AT A DISTANCE THUS THE TERM "FAR FIELD POTENTIAL" WAS
INTRODUCED.
ALL OF THE FOLLOWING TESTS REFLECT BRAIN FUNCTION EXCEPT
A EEG
B PET SCAN
C SPECT
D CT SCAN - ANSWER---D CT SCAN
CT SCAN VS EEG - ANSWER---THE EEG PRIMARILY REFLECTS BRAIN FUNCTION WHILE CT
REPRESENTS ANATOMICAL BRAIN STRUCTURES.
WHAT YEAR WAS THE FIRST HUMAN EEG RECORDING PUBLISHED?
A 1890
B 1910
C 1929
, EEG BOARD PREP EXAM OVER 250 MULTIPLE
CHOICE QUESTIONS AND ANSWERS VERIFIED
ANSWERS FOR GUARANTEED PASS
D 1950 - ANSWER---C 1929
1929 - ANSWER---HANS BERGER FIRST REPORTED ELECTRICAL ACTIVITY FROM THE HUMAN
BRAIN
MAGNETOENCEPHALOGRAPHY MEASURES
A CURRENT CREATED BY MAGNETIC FIELDS
B MAGNETIC FIELDS CREATED BY CURRENT FLOW
C INDUCTANCE CREATED BY MAGNETIC FIELDS
D CURRENT CREATED BY INJECTION OF MAGNETIC POWER - ANSWER---B MAGNETIC FIELDS
CREATED BY CURRENT FLOW
MAGNETOENCEPHALOGRAPH (MEG) - ANSWER---DETECTS MAGNETIC FIELDS CREATED BY
CURRENT FLOW OVER THE CORTEX
WHAT YEAR WAS THE FIRST EEG RECORDING IN ANIMAL EXPERIMENT PUBLISHED?
A 1875
B 1900
C 1929
D 1935 - ANSWER---A 1875
1875 - ANSWER---RICHARD CATON FIRST REPORTED ELECTRICAL ACTIVITY FROM ANIMAL BRAIN
IN 1875 WHO WAS THE FIRST TO RECORD ELECTRICAL ACTIVITY FROM THE ANIMAL BRAIN
A ADOLF BECK
B HANS BERGER