Examlex
The Zeeman effect can be used to determine the _______ our Sun and other stars.
EMG
Electromyography, a diagnostic procedure to assess the health of muscles and the nerve cells that control them.
EEG
Short for electroencephalogram, a test that measures electrical activity in the brain using small, flat metal discs attached to the scalp.
ECG
An electrocardiogram, a diagnostic tool that measures and records the electrical activity of the heart to detect cardiac abnormalities.
Action Potentials
Rapid changes in the membrane potential that briefly reverse the polarity of a neuron or muscle cell, allowing for signal transmission.
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