Question

Small electrodes are pasted onto the scalp and are connected by wire to a machine that translates the electrical energy from the brain into wavy lines on a moving piece of paper. This method of studying the brain is called _____.

Answer 1

Answer:

This method of studying the brain is called electroencephalogram (EEG)

Explanation:

Small electrodes are pasted onto the scalp and are connected by wire to a machine that translates the electrical energy from the brain into wavy lines on a moving piece of paper. This method of studying the brain is called An electroencephalogram (EEG).

An electroencephalogram (EEG) is a noninvasive test that records electrical patterns in your brain. The test is used to help diagnose conditions such as seizures, epilepsy, head injuries, dizziness, headaches, brain tumors and sleeping problems. It can also be used to confirm brain death.

An EEG can be done in the doctor's office, a lab, or a hospital whereby your child will be asked to lie on a bed or sit in a chair. The EEG technician will attach electrodes to different locations on the scalp using adhesive paste. Each electrode is connected to an amplifier and EEG recording machine.

An EEG can determine changes in brain activity that might be useful in diagnosing brain disorders, especially epilepsy or another seizure.

For example, Coin-shaped electrodes are pasted onto Miranda's scalp, and they 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 by the use of electroencephalogram (EEG)