In Myelinated Axons, Action Potentials Are Generated

question 70

Multiple Choice

In myelinated axons, action potentials are generated

• A) at the nodes of Ranvier only.
• B) along the entire length of the axons.
• C) underneath the myelinated portions of the axons only.
• D) only at the axon hillocks and axon terminals.

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Definitions:

Butanal

An organic compound belonging to the aldehyde group, with the chemical formula C4H8O, characterized by a four-carbon straight chain and a terminal aldehyde group.

Pentanal

An organic compound, also known as amyl aldehyde, with the formula C5H10O, characterized by its aldehyde group and used in flavoring and perfume formulations.

Hexanal

Hexanal is an organic compound commonly found as a component of fragrances and flavors, characterized by a grassy or fruity smell.

Ethylbutanal

A chemical compound with a distinctive smell, often used in flavoring and fragrance manufacturing.