| LC control no. | sh 85026049 |
|---|---|
| LC classification | QP84.6 |
| Topical heading | Circadian rhythms |
| Variant(s) | Behavior, Circadian Biological clocks, Daily Circadian behavior Circadian clocks Circadian cycles Clocks, Circadian Cycles, Circadian Daily activity cycles Daily biological clocks Diel cycles Diurnal rhythms Rhythms, Circadian |
| See also | Biological rhythms |
| Found in | Shafer, O.T. How clock neurons keep time, 2003: leaf 3 (circadian clocks; circadian behavior) leaf 5, etc. (circadian rhythms; living clocks; circadian cycle; molecular circadian clock) Henderson's dict. of biological terms, 2000 (circadian rhythm: metabolic or behavioural rhythm with a cycle of about 24 hours) McGraw-Hill dictionary of scientific and technical terms online, Apr. 7, 2004 (circadian rhythm [PHYSIOLOGY] A self-sustained cycle of physiological changes that occurs over an approximately 24-hour cycle, generally synchronized to light-dark cycles in an organism's environment.) |
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