Which Theory of Sleep Suggests That We Sleep to Rest

question 87

Multiple Choice

Which theory of sleep suggests that we sleep to rest our bodies and minds and rejuvenate ourselves for the next day?

• A)the place theory
• B)the circadian theory
• C)the evolutionary theory
• D)the restorative theory

---

Definitions:

Autonomic Nervous System

A part of the peripheral nervous system that controls involuntary bodily functions like heartbeat and digestion.

Spinal Cord

A long, thin, tubular structure made up of nervous tissue, which extends from the brainstem down the back, and is encased in the spinal column. It is a crucial part of the central nervous system.

Somatic Nervous System

A part of the peripheral nervous system that handles voluntary control of the body's muscles and the transmission of sensory information to the central nervous system.

Curare

A plant extract used historically as a poison on arrows and darts, which acts by causing paralysis.