Examlex
The air on Mars is 95% nitrogen and argon
Depolarization
Decrease in electrical charge across a membrane, usually due to the inward flow of sodium ions.
Hyperpolarization
Increase in electrical charge across a membrane, usually due to the inward flow of chloride or sodium ions or the outward flow of potassium ions.
Calcium Channels
Calcium channels are protein-based channels present in the cell membrane that facilitate the entry of calcium ions into cells, playing crucial roles in various physiological processes.
Otoacoustic Emissions
Spontaneous or evoked sound waves produced within the ear by the cochlea that escape from the ear.
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