Small Electrodes Are Pasted onto Miranda's Scalp and Are Connected

question 161

Multiple Choice

Small electrodes are pasted onto Miranda's scalp and are connected by wire to a machine that translates the electrical energy from her brain into wavy lines on a moving piece of paper. From this description, it is evident that Miranda's brain is being studied through the use of ________.

• A)a CT scan
• B)functional magnetic resonance imaging
• C)a microelectrode
• D)an electroencephalograph

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Definitions:

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