[The modelling of growth processes]

Hitherto developed presentation of processes of growth will be tested in this paper. For this end a previous explained cybernetical structure is developed to a model of an analog-computer. In this way it is possible to simulate the growth function of the embryofetal curve of the length' increase of man and the curve of the mass' increase of rat. It turns out a very good correspondence between the measured and the simulated curves. There is given an algorithm to simulate every curve of growth of the examined type. Some remarks of the origin of the explained ideas will round this paper.