More cards in this set

Card 16

Front

What is stage 3 and 4 sleep (slow wave sleep) characterised by?

Back

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Card 17

Front

What is REM EEG activity similar to?

Back

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Card 18

Front

In which stage of sleep do dreams occur?

Back

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Card 19

Front

At what time do we dream the most and why?

Back

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Card 20

Front

Which stage of sleep needs to be reached in order to not feel sleep deprived?

Back

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Card 21

Front

Under what circumstances does the length of time spent in REM sleep increase?

Back

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