The monograph develops the concept of distant cell-cell interactions (DMV) in biosystems. Particular attention is paid to the environmental significance of the regulatory influences of intrinsic (biogenic) and natural (planetary) electromagnetic fields and their role in adaptive reactions of the biosystem. The results of original studies of the growth and viability of the cell monolayer and the manifestation of UHF in the dynamics of the full 11-year solar cycle are described. A set of methodological approaches to the study of solar-terrestrial relations and their prognostic assessment in bioinformatic and ecological aspects are given.