Asked by Ashley Nicole on Jul 26, 2024
Verified
If you could compare EEG recordings from a teenager and her grandmother,what should you expect
A) Both of these individuals will sleep for the same length of time, but the grandmother will spend substantially less time in REM sleep.
B) Both of these individuals will sleep for the same length of time, but the grandmother will spend substantially more time in REM sleep.
C) The grandmother will sleep less than the teenager, but both will spend about 20 percent of their sleep time in REM sleep.
D) The grandmother will sleep less than the teenager, and also experience proportionately less REM sleep.
EEG Recordings
Measurements of the electrical activity of the brain, typically used in medical and research contexts to assess brain function.
REM Sleep
A stage of sleep characterized by rapid eye movements, more vivid dreams, and increased brain activity.
- Acquire knowledge on the evolution of sleep configurations and periods across different ages.
Verified Answer
CK
Christian KnightJul 31, 2024
Final Answer :
C
Explanation :
As people age, their overall sleep patterns tend to change, with older adults often experiencing shorter total sleep times. However, the proportion of REM sleep relative to total sleep time tends to remain relatively constant across the adult lifespan, around 20-25%.
Learning Objectives
- Acquire knowledge on the evolution of sleep configurations and periods across different ages.