Examlex
While some channels can have open states regulated by stimuli, others are random. What common term among those that are opened by a stimulus?
Sodium Gates
Protein structures in cell membranes that open or close in response to signals, allowing sodium ions to enter or exit a cell, critical in generating electrical signals.
Psychological Dependence
A condition where a person feels an emotional or mental need for a particular substance or behavior.
Tolerance
The ability or capacity to endure continued subjection to a substance, condition, or activity without adverse reaction.
Withdrawal
The process or symptoms experienced when stopping or reducing the intake of addictive substances or behaviors.
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