The fact that people experience a REM-rebound effect if they are deprived of REM sleep contradicts the hypothesis that REM sleep serves a special function.

Question

Quizplus · Accepted Answer

The REM-rebound effect, where individuals experience more REM sleep after being deprived of it, supports the idea that REM sleep serves a critical function, as the body tries to compensate for the loss.

The Fact That People Experience a REM-Rebound Effect If They