One could have seen cockroaches moving readily around the house without knowing the facts that surround their existence. These are some truths concerning these insects that one would really find engaging and engaging.
Cockroaches exist in over 4000 species all over the world but the mind blowing facts is it's only Thirty species that are found in households. Those that are typically found in houses are in the range of Three cm in length. There are however some species that are found in tropical forests and these one can be large to the length of nearly Nine cm.
Cockroaches have a substantial degree of persistence and research has proven they're the only organism with the ability to survive after atomic experiments are carried out in a certain area. This is besides scorpions that are also thought to have a good deal of resilience.
It has been proved that cockroaches have a superb memory that enables them to learn thru the formation of Pavlov reflexes. This is something that was proved when analysts taught these insects how too slobber thru neutral stimuli response. These are conditioned reflexes that require intelligence and it's the same kind that is present in humans, dogs, apes and plenty of other mammals.

One could have learned that catching a cockroach with bare hands is virtually impossible. This is because these insects have tiny hairs on their flanks that help in the identification of even the tiniest movements of air that is cause by the coming animal. This is also enhanced by the rapid nerve system that makes cockroaches have high reflex actions.
The proven fact that termites have no relationship with real ants and they have a complicated social structure and behavior in the colonies does not necessarily mean they are not in any way related to these insects. DNA has proved that they have the same personality and this explains why they make nests in dead woods such as those manufactured by cockroaches. They're also thought to have One hundred flagella in their sperm, which is indeed a record in the animal kingdom.
It has also been showed that cockroaches like staying in darkness and they actually linger there for long hours even when it is only 1 or 2 individual in the shelter. This is the explanation as to why they have the tendency of gathering under single shelters even when there are similar ones that are unoccupied.