What is the first stage of sleep in the 4 stages of sleep?Group of answer choicesLight sleepDeep sleepBody temperature dropsREM sleep

What is the final stage of sleep, known for dreaming?Group of answer choicesREM StageLight sleepTemperature drop stageDeep sleep

Match the sleep stages on the left with the characteristic of the sleep stage on the right.Group of answer choicesN1N2SWSREMAwake PreviousNext

Dreams occur during which of the following stages?Dreams occur during which of the following stages?Question 18Question 18Select one:Select one:a. a.Stage 1Stage 1b. b.Stage 2Stage 2c. c.Stage 3 and 4Stage 3 and 4d. d.REM sleepREM sleepe. e.All of the aboveAll of the above

Which stage of sleep would an adult be most easily be woken from?Group of answer choicesN1N2REMN3

Normal, healthy sleep architecture must include which sleep stage/s? (There may be more than one correct answer. Please select all correct answers.)Group of answer choicesN2REMN1N3