Tell-tale signs of a chillier environment for journalists are proliferating.
In germinal reproduction the proliferating cells may be undif f erentiated, so-called primitive germ-cells, or they may be differentiated as sexual cells, male or female, i.e.
The young pigeons are fed by both parents with a peculiar stuff, the product of the strongly proliferating epithelial cells of the crop, which cells undergo a cheese-like fatty degeneration, and mixed with mucus, perhaps also with the proventricular juice, make up a milklike fluid.
Training programs for all of these careers are proliferating at the same pace, and have become just as specialized as the jobs themselves.
