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physioex 9.0 exercise 3 activity 4, please help ith any answers
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If depolarizing membrane potentials open voltage gated sodium channels, what closes them?

For action potential generation and propagation are there any other cation channels that could substitute for the voltage-gated sodium channels if the sodium channnels were blocked?

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3 years ago

If depolarizing membrane potentials open voltage gated sodium channels, what closes them?

Voltage-gated ion channels open and close in response to membrane potential. Membrane potential is the difference in electrical potential between the interior and the exterior of a biological cell.



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3 years ago

For action potential generation and propagation are there any other cation channels that could substitute for the voltage-gated sodium channels if the sodium channnels were blocked?



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3 years ago

For action potential generation and propagation are there any other cation channels that could substitute for the voltage-gated sodium channels if the sodium channnels were blocked?

What exercise and activity?



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