Every time a synapse fires,it emits a tiny burst of electricity.What technology measures this phenomenon?

Question

Quizplus · Accepted Answer

An electroencephalogram (EEG) measures the electrical activity in the brain, including the tiny bursts of electricity emitted by synapses when they fire. An electrocardiogram (ECG) measures the electrical activity of the heart, an echocardiogram uses ultrasound to create images of the heart, and an electromyogram (EMG) measures the electrical activity of muscles. None of these technologies would be the best choice for measuring synapse firing.

Every Time a Synapse Fires,it Emits a Tiny Burst of Electricity.What