Describe a typical night’s sleep cycle and then describe how your sleep deprivation impacts your ability to learn and your health.

Your roommate has been coming back to the dorm at all hours of the night, disrupting your sleep. Describe a typical night’s sleep cycle and then describe how your sleep deprivation impacts your ability to learn and your health.

https://www.youtube.com/watch?v=IqXrh2iqvJU

https://www.youtube.com/watch?v=ZzqRVBoN7Ns

By the way the question is hypothetical. I dont actually have a roomate doing this