A biological cycle,or rhythm,that is approximately 24 hours long is called a/an ______ cycle.
A)infradian
B)circadian
C)sleep/wake
D)waking/altered consciousness

Question

Quizplus · Accepted Answer

A circadian rhythm is a biological cycle that occurs in approximately 24-hour intervals. This rhythm is important for regulating sleep-wake cycles, hormone production, and other physiological processes. Infradian rhythms occur less frequently than once per day, such as the menstrual cycle, and sleep/wake and waking/altered consciousness do not accurately describe a typical 24-hour biological rhythm.

A Biological Cycle,or Rhythm,that Is Approximately 24 Hours Long Is