Whatever it was, for a long period of implementation of two-phase muscle activity. ochevidnoj neobhodimo permanent restoration ( re-synthesis) adenosine triphosphate as the muscle it is quickly consumed. As a result of this constant regeneration ( resynthesis) adenosine triphosphate at the expense of other metabolic processes in the number of its muscles at a
moderate work practically does not change. Only at very long and hard work there has been some decrease in the content of ATP in muscle tissue.
From the above data it follows that in the implementation of the two-phase muscle activity plays a very important role in the mechanism of regulation of the sarcoplasmic reticulum content in muscle fibers CA ion. The binding and release of CA ions in the sarcoplasm, probably depends on the change of the potential sarcoplasmatic-ical membranes. The magnitude of the potentials of these membranes, in turn, can very quickly be changed under the influence of nerve impulses.
Treadmill: introductory course
Unfortunately, with the onset of short chilly autumn days to go outside for a run, it becomes increasingly difficult to bear. In this situation only one way out – to go to the gym and go on the treadmill .
Everyone should move every day . “If we don’t eat, we are suffering from hunger. But if we don’t move, and don’t suffer, complains of the Transfiguration. – People as a result of evolution away from the main movement”. Continue reading