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Modules Open College - e-Learning Content Library
 
Biological Rhythms
 
The model demonstrates various biological rhythms. It may be operated in regime of animation (by the "Start", the "Stop" and the "Reset" buttons) or by spin box (by dragging of a slider with a mouse through scroll bar). One may observe both very short biorhythms (electrical activity of a brain, cardiac beat, breathing, gastric peristalsis, switching between different stages of sleeping) and longer rhythms (changes between sleeping and wakeful state, menstrual cycles, annual cycles of development) as well as several years rhythms.
 
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