The CNS Is Composed of Two Major Divisions: the

question 61

Multiple Choice

The CNS is composed of two major divisions: the

• A) ANS and PNS.
• B) brain and brain stem.
• C) SNS and ANS.
• D) spinal cord and brain stem.
• E) none of the above

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Definitions:

Drive Reduction

A motivation theory that suggests behavior is motivated by the desire to reduce internal drives of tension or arousal that arise from unmet needs.

Pleasure Principle

A psychoanalytic concept suggesting that individuals seek pleasure and avoid pain to satisfy their biological and psychological needs.

Optimal Arousal

A theory suggesting there is a level of arousal that is ideal for facilitating optimal performance on a task or activity.

Incentives

Rewards or stimuli that motivate individuals to perform actions or behaviors, often used to encourage desired outcomes.