Circadian alertness is lowest at what time of day?Group of answer choicesEarly eveningEarly morningMiddayEarly afternoon
Question
Circadian alertness is lowest at what time of day?Group of answer choicesEarly eveningEarly morningMiddayEarly afternoon
Solution
Circadian alertness is typically lowest in the early morning. This is due to the body's natural sleep-wake cycle, or circadian rhythm, which tends to make us most alert during daylight hours and least alert during the early morning hours, typically around 2-4 am.
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