Our bodies have a rhythm that varies with the time of day, which is referred to as _____.
A) biorhythms
B) lunar cycle
C) sleep-wake cycle
D) biometrics
E) circadian cycle

Question

Quizplus · Accepted Answer

The rhythm that varies with the time of day is known as the circadian cycle. This cycle influences a variety of processes in the body, including sleep-wake patterns, hormone release, and metabolic activity.

Our Bodies Have a Rhythm That Varies with the Time