For Du Bois, When Did Race Become Central to World

question 27

Multiple Choice

For Du Bois, when did race become central to world history?

• A) When the color line began to pay via colonization
• B) the birth of capitalism
• C) division of labor in ancient Egypt
• D) beginning of Chinese civilization

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Definitions:

Myelination

The formation of a myelin sheath around the nerve fibers, which increases the speed and efficiency of electrical signals in the nervous system.

Peripheral Slowing Hypothesis

The theory that suggests that overall processing speed declines in the peripheral nervous system with increasing age.

Peripheral Nervous System

The part of the nervous system that consists of the nerves and ganglia outside of the brain and spinal cord, responsible for connecting the central nervous system to limbs and organs.

Lateralization

The process in which certain cognitive functions are located more in one hemisphere of the brain than in the other.