"Imprintings of reality" in systemic mechanisms of brain activity

The paper presents the developed Pavlov's notion about dynamic stereotype-" imprintings of reality"- on the basis of the theory of functional systems. It is shown that parameters of reality and, in particular, the results of a ctivities that satisfy the leading needs of alive organisms, were dynamical ly imprinted in a form of molecular engrams on the structures of acceptor o f action results involved into dominant motivation. In different functional systems the leading motivations play the chief role in retrieval of earlie r formed engrams of accepters of action. General theoretical concepts about emotional and verbal forms of consciousness and their close interaction in human are developed.