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How Do Na+ Ions Enter a Neuron When an Action

question 63

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How do Na+ ions enter a neuron when an action potential is initiated?


Definitions:

Light Bulb

A device that produces light from electricity, consisting of a filament housed in a glass vacuum or filled with inert gas, illuminating when electric current passes through.

False Alarm

A situation where a warning or alert is given, but no actual threat or danger exists.

Correct Rejection

In signal detection theory, the decision that a signal is not present when it truly is absent.

Hit

In cognitive psychology, correctly identifying a stimulus from a set of alternatives in memory tasks; in sports, making successful contact with the target.

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