This theory is based on the premise that sleep evolved to keep humans out of harm's way.
A) restorative theory of sleep
B) melatonin theory of sleep
C) circadian theory of sleep
D) ecobehavioral theory of sleep

Question

Quizplus · Accepted Answer

The circadian theory of sleep suggests that sleep evolved as a protective mechanism to keep humans safe during the night when they are most vulnerable to predators and accidents.

This Theory Is Based on the Premise That Sleep Evolved