Melatonin Release and the Body's Rhythm
The pineal gland regulates the body’s day-night rhythm through melatonin release. So when it gets dark and hardly any light reaches the eyes, it releases melatonin. Higher melatonin levels make us tired. Authors: 3sat/NANO/Logo (Marco Polo Film AG)/S. van Iersel, T. Visser, A. Scheurich/ Armin Riegel/Holger Hauff/M. Heß Translation and dubbing: alugha Click here to see more videos: https://alugha.com/TerraX
#Terra X#ZDF#learning#multilingual#languages#education#alucation#alugha#artificial light#reproduction#immune system#blood pressure#body temperature#fish#vertebrates#brain#retina#light#hormones#circadian rhythm#sleep#melatonin#pineal gland
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