bev likes to be up late at night and sleep in; caleb likes to wake up with the sun and go to bed early. a psychologist would say they have different ________.
A psychologist would say they have different sleep-wake preferences or chronotypes.
Sleep-wake preferences refer to an individual’s inclination towards a particular sleep pattern, such as being a “night owl” or a “morning person.” These preferences are influenced by an individual’s biological clock or circadian rhythm, which regulates sleep-wake cycles and other physiological processes in a 24-hour cycle.
Bev’s preference for staying up late and sleeping in suggests that she has a tendency towards an evening chronotype, also known as being a “night owl.” This means that her natural sleep-wake pattern is shifted towards later hours, making it easier for her to stay awake and be alert during the night.
On the other hand, Caleb’s preference for waking up with the sun and going to bed early indicates that he has a morning chronotype, commonly known as being an “early bird.” Individuals with a morning chronotype find it easier to rise early in the morning and feel most alert during the early hours of the day.
Having different sleep-wake preferences is influenced by various factors, including genetics, age, and individual lifestyle choices. While these preferences may differ, it is important for individuals to understand and respect each other’s sleep patterns to establish a healthy and harmonious living environment.