Brain imaging Flashcards

(5 cards)

1
Q

EEG-electroencephalogram

A

measures electrical activity in neurons

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

MEG-magnetoencephalography

A

records magnetic fields from brains natural electrical currents

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

PET-positron emission tomography

A

tracks where a radioactive glucose goes while brain performs a given task

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

MRI-magnetic resonance imaging

A

uses magnetic fields to show a map of brain structure

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

FMRI-functional magnetic resonance imaging

A

measures blood flow to brain regions; comparing contniuous MRI scans

How well did you know this?
1
Not at all
2
3
4
5
Perfectly