Applied scientific research is currently concentrating primarily on biochemical analysis. A comprehensive physiological consideration takes a back seat. But a physiological consideration presupposes that every biological system contains a functional conglomerate that works functionally through energetic as well as morphological facts and thus finely controlled in signal chains.

A principle of physics says that energy controls matter. Basic research in physics and biology already offers comprehensive insights into the legal conditions that enable and determine the viability of biological systems. However, this means that it is necessary to look for these connections in order to bring the theoretical foundations closer to scientific analyzes of biological processes. Ultra-weak radiation in biological systems is one such phenomenon that develops from the impact of energetic processes on organic matter. The physical principles for these processes are explained to substantiate the scientific nature of the phenomenon.