Sentence examples for biological clocks that regulate from inspiring English sources
Now neurogeneticists have discovered two genes that appear to be long-sought missing pieces in the biological clocks that regulate these activities.
Animals who time their mating or breeding to coincide with favourable seasons (such as spring) may depend on melatonin production as a kind of biological clock that regulates their reproductive cycles on the basis of the length of the solar day.
Gabriel Purcell-Davis, 15, currently in year 10 and who will be one of the first to undertake the new routine, said: "I want to wake up in my bed, not in my maths lesson". Sleep expert Professor Francesco Cappuccio said everyone had a "ticking biological clock" that regulated a natural instinct to wake up and to go to sleep, but this was delayed in teenagers.
Humans have a biological clock that regulates our bodily functions, of which one is sleep.
Humans have a natural internal clock that regulates biological processes.
Further, some authors have suggested the presence of functional associations between mood adjustment and the biological clock systems that regulate diurnal preference; in particular, it seems that evening preference might increase susceptibility to development of mood disorders.
In mammals, the Timeless protein is necessary for proper functioning of circadian rhythm, the predictable "internal body clock" that regulates the 24-hour cycle of biological processes in animals and plants.
Organisms often have some sort of internal clock that regulates their behaviour.
The hypothalamus controls a biological clock that is involved in hormone fluctuations and expression of enzymes that regulate metabolism.
Shortening of telomeres was proposed as a biological clock that determines the number of cell replications.
