During the night:

Name: During the night:
Brand: Quizplus
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Question

During the night:

Quizplus · Accepted Answer

During the night, REM sleep periods become longer. This is supported by research showing that the first REM period is usually short, while the last REM period can last up to an hour.

Answer: D 
 NREM sleep periods involve a more and more active EEG during the first half of the night. This is due to the fact that as the night progresses, the body enters deeper stages of NREM sleep, which are characterized by slower frequency brain waves.

During the Night