Moreover, Normal Cages, Being In Artificial Conditions Out

Moreover, normal cages, being in artificial conditions out of an organism, in so-called culture of fabrics, the only strictly certain number, time share and then perish. When the cage becomes cancer, its descendants can live and in culture of a fabric, and in an organism is boundless, if them consistently to replace, or to transplant. The well-known German scientist Paul Ehrlich in 1906 has allocated a tumour which is now used in all countries in scientific researches though the maximum longevity of the mouse does not exceed three years at the mouse. Differently, as it is paradoxical, the cancer provides potential immortality of cages. And still both unicells, and cancer cages perish. Really, for a long time it is counted up that if there was no �destruction monocelled descendants of one infusorian soon enough would occupy the volume exceeding volume of globe. What limits longevity of monocelled beings? Such terminator is first of all the condition of environment of their dwelling. The live organism is in very close mutual relations with an external world.