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Action potential in neurons is generated...

Action potential in neurons is generated by a rapid influx of ?

A

Chloride ions

B

Potassium ions

C

calcium ions

D

sodium ions

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The correct Answer is:
D
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Assertion (A): Action potential is generated due to the exit of sodium ions from the neuron through the plasma membrane. Reason (R): Movement of sodium ions through the plasma membrane takes place under the influence of a stimulus.

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