The Brain and Spinal Cord Comprise the

question 149

Multiple Choice

The brain and spinal cord comprise the

• A)central nervous system.
• B)peripheral nervous system.
• C)peripheral ganglia.
• D)spinal nerves.

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Definitions:

Limbic System

A complex system of nerves and networks in the brain, involved with instinct and mood, controlling basic emotions, and processing emotional memories.

Hypothalamus

A region of the brain responsible for coordinating both the autonomic nervous system and the activity of the pituitary, controlling body temperature, hunger, thirst, and other homeostatic systems.

Concussion

A brain injury caused by a blow to the head or a violent shaking of the head and body, leading to temporary cognitive symptoms.

Depression

A mental disorder manifested by a chronic sense of despair or indifference towards hobbies, seriously impeding daily undertakings.