Neuroscientists Often Categorize Parts of the Brain into Gray Matter

question 74

Multiple Choice

Neuroscientists often categorize parts of the brain into gray matter and white matter. What makes the white matter regions appear white?

• A) It contains only dendrites.
• B) It is composed of myelinated axons.
• C) It produces a natural bleaching chemical.
• D) It contains only white cell bodies.

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Definitions:

Motor Skills

The abilities required to control the fine and gross muscles of the body for movement, especially coordinated movements.

Hand-Eye Coordination

The synchronized control of eye movement with hand movement, enabling the execution of tasks requiring precision.

Action Verbs

Verbs that express specific actions, and are used especially in resumes and writing to give a sense of dynamic performance.

Resume

A document presenting an individual's background, skills, and accomplishments, often used for job applications.