If a human or a prey animal is out and about at night, it is more at risk of being eaten. If the prey is in a safe place sleeping and conserving energy, it is more likely to remain unharmed. This reasoning is consistent with the __________ theory of sleep.
A) restorative
B) adaptive
C) psychoanalytic
D) dream

Question

Quizplus · Accepted Answer

The reasoning described is consistent with the adaptive theory of sleep, which suggests that sleep serves as an evolutionary adaptation to protect animals from danger during vulnerable periods, such as at night. The restorative theory of sleep, on the other hand, suggests that sleep is necessary for restoring and rejuvenating the body and brain. The psychoanalytic and dream theories of sleep are not relevant to the given reasoning.

If a Human or a Prey Animal Is Out and About