Which theory states that the purpose of sleep is an adaptive response to predatory risks, which increase in darkness?Question 5Select one:a.Evolutionary theoryb.Cognitive theoryc.Restorative theoryd.Energy-conservation theory

In Caroline's animal behavior course, her professor talks about how sleep patterns evolved from predators who sleep during the night so they can hunt their prey during the daytime.  What theory is her professor most likely referring to?答案选项组restorative theorypreservation theorymaturation theoryactivation information mode theory

What is the evolutionary purpose of sleep?

Sleep is thought to have evolved for many reasons. Which of the following is not a major reason for why sleep evolved?Group of answer choicesTo avoid predators and remain safe at night.To be well-rested for reproduction.To save energy and reduce our need for food.To grow and repair our cells and therefore our bodies.

All of the following are theories about why we sleep except that itMultiple choice question.helps fight boredom.serves a restorative function.is necessary for survival.is critical for brain plasticity.

Which of the following statements about sleep are true according to the Catalyst video?Group of answer choicesAdequate sleep but with inadequate non-REM stages can lead to poor concentration and driving abilitySleep loss has no impact on our body’s ability to store and use energy from foodEight hours of bed time each night ensures quality sleepPeople with sleep apnoea have interrupted non-REM sleep