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Circadian Rhythm Physiological Cycle Hours Present Eukaryotic Organisms

A circadian rhythm is a biological cycle occurring approximately every 24 hours, found in eukaryotes and persisting even without external time cues.

A physiological cycle of about 24 hours that is present in all eukaryotic organisms and that persists even in the absence of external cues.

Front circadian rhythm
Back A physiological cycle of about 24 hours that is present in all eukaryotic organisms and that persists even in the absence of external cues.

Tags: ch.45

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