One Possible Theory as to the Reason Humans Need REM

question 103

Multiple Choice

One possible theory as to the reason humans need REM and slow wave sleep focuses on the possibility that they contribute to

• A) keeping the individual safe from predators.
• B) the firming up of the learning that took place during that day.
• C) impairing the individuals creative response.
• D) helping the individual keep their body temperature low.

---

Definitions:

Marginal Utility

The change in satisfaction or utility that an individual gains from consuming an additional unit of a good or service.

Rock Concerts

Rock concerts are live music performances by rock bands or solo artists, characterized by energetic performances and, often, loud music.

Colas

Cost-of-living adjustments (COLAs) are automatic adjustments made to salaries, wages, or benefits to counteract the effects of inflation.

Marginal Utility

The increase in happiness or usefulness experienced by a consumer when one more unit of a good or service is consumed.