PSY 201 CH. 3 Concept Video Quiz

After having been asleep for about 20 minutes, Priya enters stage 2 of her sleep cycle. As a psychology student, you know that an electroencephalograph of her brain would likely show what kind of electrical activity?

K-Complexes

Roger's physician wants him to take part in a sleep study that will monitor the activity of his brain for an entire night while he sleeps. The instrument that will be used for this type of data collection is called __________

electroencephalograph

Upon waking up in the morning, Darla remembers several distinct dreams she had throughout the night. This is because Darla cycled through the stages of sleep several times. Over the course of a typical night's sleep, a person will cycle through these stages ______ times

five