True or False QuestionEach stage of sleep is characterized by different types of brain wave patterns.True false question.TrueFalse

Answer

True

Explanation

Each stage of sleep is indeed characterized by distinct brain wave patterns, reflecting the varying levels of brain activity throughout the sleep cycle. Sleep is generally divided into two primary types: Non-REM (Rapid Eye Movement) sleep and REM sleep. Non-REM sleep can further be broken down into stages, specifically N1, N2, and N3, with each stage exhibiting unique brain wave patterns. For example, during N1, the brain produces theta waves, while during N2, sleep spindles and K-complexes are prominent. In N3, which is often referred to as deep sleep, delta waves are prevalent, indicating very low-frequency brain activity. REM sleep, on the other hand, shows brain activity that resembles wakefulness, characterized by beta waves and is when most vivid dreams occur. These variations in brain wave patterns reflect changes in sleep quality and physiological processes occurring during sleep.