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In cardiac muscle, the fast depolarization phase of the action potential is the result of.
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In cardiac muscle, the fast depolarization phase of the action potential is the result of.

User MST
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In cardiac muscle, the fast depolarization phase of the action potential is the result of: Increases membrane permeability to sodium ions. calcium channels remaining open. the refractory period lasts until the muscle relaxes

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User Donaldh
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