Vince prefers to take classes later in the day and feels he is most productive in the afternoon and evening. His friend, Francesca, prefers to go to bed early and get up early, and she claims to feel more productive in the morning. Vince's and Francesca's preferences may be regulated by biological cycles called
A) circadian rhythms.
B) narcolepsy.
C) activation synthesis.
D) automatic processing.

Question

Quizplus · Accepted Answer

Circadian rhythms are biological cycles that regulate sleep-wake patterns and other bodily functions, influencing when individuals feel most alert and productive.

Vince Prefers to Take Classes Later in the Day and Feels