Just Like Humans, Cockroaches also 'recommend eating joints' to each other

Researchers, in an experiment, have found that the majority of the cockroaches fed only on one piece of food until it was all gone, and did not split into groups to attack the whole pile of food at the same time. It was also seen that the more number of cockroaches were on one piece of food, the more longer each one would stay to feed on that piece of food.