Because Na⁺ Voltage-Gated Channels Exist Only at ____ Along a Myelinated

question 73

Multiple Choice

Because Na⁺ voltage-gated channels exist only at ____ along a myelinated axon, this is the only point on the axon at which action potentials occur.

• A)nodes
• B)junctions
• C)sheathed areas
• D)axon terminals
• E)axon trigger zone

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