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What Does the Eeg Record for Stage 4 Sleep Look

Question 128
Multiple Choice

What does the EEG record for stage 4 sleep look like (compared to other stages of sleep)? A)It is relatively flat. B)It contains a large number of short,choppy waves. C)It looks similar to the EEG that is found in people who are awake. D)It includes many long,slow waves.

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