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

---

Definitions:

Political Parties

Organized groups of people with similar political aims and opinions, seeking to influence public policy by gaining power through elections.

Corporations

Legal entities that are separate and distinct from their owners, created to conduct business, own assets, and incur liabilities.

Educational Concerns

Issues related to the structure, quality, accessibility, and policies of educational systems and institutions.

Political

Relating to the government, public affairs, or the administration of power within a society.