Its temperature dependence is governed by the length of threonine-glycine repeats on a certain protein.
Its temperature dependence is governed by the length of threonine-glycine repeats on a certain protein. Its relation to foraging and feeding is controled by neuropeptide Y. (*) Light-dependent degradation of TIM makes entry of PER-TIM dimers into the nucleus impossible, and transcription continues. Governed in mammals by the suprachiasmatic nuclei, it is lost via mutated clock genes. For 10  points— name this biological cycle.
Its temperature dependence is governed by the length of threonine-glycine repeats on a certain protein.
circadian rhythms