REM sleep includes which of the following?

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Multiple Choice

REM sleep includes which of the following?

Explanation:
REM sleep is defined by vivid dreaming combined with muscle atonia. During REM, the brain shows wake-like activity with rapid eye movements, but most of the body's skeletal muscles are inhibited to prevent acting out dreams. This paralysis is a hallmark that sets REM apart from deep, slow-wave sleep, which features delta waves and little dreaming content. While dreams can occur in non-REM stages, they’re typically less vivid and do not include the characteristic REM-level muscle atonia. So the combination of dreaming and paralysis best describes REM sleep.

REM sleep is defined by vivid dreaming combined with muscle atonia. During REM, the brain shows wake-like activity with rapid eye movements, but most of the body's skeletal muscles are inhibited to prevent acting out dreams. This paralysis is a hallmark that sets REM apart from deep, slow-wave sleep, which features delta waves and little dreaming content. While dreams can occur in non-REM stages, they’re typically less vivid and do not include the characteristic REM-level muscle atonia. So the combination of dreaming and paralysis best describes REM sleep.

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