Esthetics __________

question 66

Multiple Choice

Esthetics __________.

• A)may vary among different individuals within a culture
• B)are a set of standards defining what is art
• C)differ widely cross-culturally in what they include
• D)exist in all cultures
• E)all of the above

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Definitions:

Neural Pathways

Networks of neurons that transmit signals between different parts of the brain or from the brain to the rest of the body.

Refractory Periods

The time period immediately following an action potential during which a neuron is unable to fire another impulse.

Phrenology

A now-discredited theory which postulated that bumps on the skull could predict mental traits and character.

Myelin Sheath

A fatty tissue layer segmentally encasing the axons of some neurons; enables vastly greater transmission speed as neural impulses hop from one node to the next.