Examlex
In an oxidation-reduction reaction,if one substance loses electrons,then another substance must gain electrons.
Tuning Curves
Graphical representations showing how neurons in the auditory or visual systems respond to various frequencies or stimulus intensities.
Frequencies
Frequencies refer to the rate at which a vibration occurs that constitutes a wave, either in materials (sound waves) or in electromagnetic fields (light waves), measured in hertz (Hz).
Earphones
A set of small loudspeakers that fit directly in or over the ears for individual listening.
Microseconds
A unit of time equal to one millionth (10^-6) of a second.
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