Which theory of sleep suggests that we sleep as an evolutionary adaptation that helps shield us from predators and injury when it is dark outside?
A) The protection and preservation theory
B) The body restoration theory
C) The memory theory
D) The growth theory

Question

Quizplus · Accepted Answer

The protection and preservation theory suggests that sleep is an evolutionary adaptation that helps protect and preserve us during the night when predators are most active. This theory proposes that sleep allows animals to conserve energy and reduce their risk of injury or death from predators.

Which Theory of Sleep Suggests That We Sleep as an Evolutionary