biological rhythm
pl: biological rhythms
Related Words
biological clockcircadian rhythmhomeostasismelatoninserotonincortisolsleepwakefulnessinsomniajet laghibernationestrusmenstruationmetabolismhormoneendocrine systemhypothalamussuprachiasmatic nucleuspineal glandlightdarknessdaylightnightduskdawnperiodicitycycleoscillationfrequencyamplitudephaseentrainmentzeitgeberchronobiologychronotypemorning larknight owlfatiguealertnesstemperatureblood pressureheart ratedigestionhungersatietyREM sleepnapsomnolencearousalseasonalitymigrationdormancyproteinenzymefeedback loopsynchronizationdesynchronizationshift worksleep apneanarcolepsyphotoperiodism