me name is ekaterina beletskaya hello and look in the program.nderstand the circulatory nervous digestive system in human systems and their relationships, when the focus is not on the sick and the disease, but health and why not everyone considers valeology a science and what diseases are being fought in different countries of the world on the air very soon. before we begin to understand valeology, i propose to figure out how our body works in general and in what cases, there may be a failure in this work, many functional systems of the body - this is the endocrine nervous and muscular system digestion, the leading role in the unification of all functional systems of the body plays e, nervous system endocrine system nervous system. so the brain and the back of the brain - this is the central representation were scientists. here is ivan mikhailovich cut and his further followers ivan petrovich pavlov nobel laureate. here they developed the ideas of nervism, the essence of novism, as you might guess, just the leading role in uniting all the functio