What Is the Layer of Fat Cells That Helps Electrical

question 133

Multiple Choice

What is the layer of fat cells that helps electrical impulses travel faster along the axon of a neuron?

• A) dendrite
• B) cerebral cortex
• C) myelin sheath
• D) synapse

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Definitions:

Barrier to Entry

Obstacles that make it difficult for new competitors to enter a market, such as capital requirements, technology challenges, and government policies; essentially a rephrasing of "Entry Barriers".

Hairdressers

Professionals trained in cutting, styling, and treating hair.

Natural Monopoly

A market condition where a single company can provide goods or services at a lower cost than any potential competitor, leading to a monopoly due to natural market forces.

Positive Externality

A benefit that affects a party who did not choose to incur that benefit, often associated with public goods and services.