Discovery of Circadian Clock
The professor introduces the biology of the circadian clock, explaining its “about a day” rhythm, first noted by de Marian in mimosa plants. Experiments proved the rhythm is internal and not environmental.
Charles Darwin further confirmed this phenomenon is universal across plants and animals, concluding it is heritable and genetic in origin. This underscores the innate, genetic basis of circadian rhythms observed in all life forms.
Why might understanding genetic inheritance of circadian rhythms be important for health and medicine?
Circadian Clocks: Mastering Your Body’s Natural Rhythm
Circadian Clocks: Mastering Your Body’s Natural Rhythm
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