Cockroaches

All insects molt until they have reached the adult stage.

No, they are all clean and sober.

Cockroaches usually live in dark places like closets, under sinks or inside cabinets. They can also be found on dirty dishes left out for too long as well as behind baseboards that have not been inspected recently – they love living amongst clutter! Source: bonaccordpestcontrol.co.uk/cockroaches/

antennae (touch, taste)

compound eyes (light and movement)

does couch roach bites and what do they look like

Not directly (has in biting, stinging, etc), but they can biologically. Roaches tend to carry viruses and diseases around, and if they land on you (which, they can fly, depending on type) or crawl on you, they might pass it on to you.

There are over 750,000 discovered species of insects and more species are constantly being discovered. There's no way I'm going to name every species This website lists the twenty-nine different insect orders (which, by the way, are not species but groups of related animals of the same class): http://insects.about.com/od/insects101/a/29orderslist.htm

german roaches are nothing to play with. Not only do they spread filth throughout your home, but they also carry pathogens that can contaminate the food in your home. The big problem with German roaches is that they can lay as many as 40 eggs at a time. On top of that, the eggs can mature in two months. That means you can have a rapid infestation on your hands. And once they infest your home, they are very difficult to get rid of. That’s why professional German roach treatment is so important. The first thing we will do is check the home for any signs of German roaches. Some signs of infestation include eggs, droppings, and odor. If we do find signs of German roaches in your home, one of our trained professionals will help get them under control. Rosenberg Pest & Termite Exterminators provide full pest control services for home, residential and commercial buildings in Conroe, TX to extermintae termite & flea treatment, german roaches and rodents.

I found a papper published by the university of Nebraska. It can be found at:

http://digitalcommons.unl.edu/cgi/viewcontent.cgi?article=1057&context=entomologyfacpub

Deltamethrin shows it to be the best choice for for most strains of German cochroaches, though it is the least effective for the Ectoban-R strain, chlopyrifos semming to be the best for it.

lungs

yes, they eat anything that's dead or rotton, i have a project on them. =)

Sea roaches are isopods and they live on the land near water. They eat both decaying and dead sea animals and plants.

If you submerge bed bugs in 70% ETOH solution, it will kill them. However, if you just apply it to a surface, and expect it to kill bed bugs that crawl over it, that won't work. The ethanol will evaporate quickly, and once it's dry, it's not effective in killing much, although it might do an okay job repelling bed bugs for a little while, but ethanol isn't a safe chemical to expose humans to.

same

Any country that is not too cold for them (try Norway, for example). They prefer hot, high temperatures and higher level of moisture, although they can pretty much adapt to any sort of climate (if not too cold). They will even survive a nuclear bomb, so not even weaponry can destroy them. They are everywhere.

Chemicals

You could apply an antiseptic to the bite, such as tincture of iodine, or polysporin.

look on google.com at images and type in insects..... You will find all kinds of insects and if you mean where can i find out about insects type in on google Insects and find facts about them.

It does not have a brain, the nervous system is scattered throughout it's body.

Well sure? But if you live in an apartment and roaches are an issue the you should notify your landlord. Renter rights says he/she/they have to take care of the issue at no cost to you if you live in America. Not sure if it's the same outside the US.

As far as being worried about your sons health do to the roaches, you should be. These things nest anywhere possible and they are well known as "bed bugs". Yup, bed bugs eat at your skin and these little intruders eat at the dead skin cells on your body, sometimes penetrating your flesh causing "bug bites". These bug bites can turn into a major health risk and sometimes even surgery to have them drained.

You may wonder what will help get rid of them? I am no expert, but, I do know a few things for sure. 1.) keep any and all accessible foods in containers. 2.) keep your home clean and take your trash out daily. 3.) Freeze your home for about a week. Find somewhere to stay and turn your heat down to about 56 degrees, unplug any electronics as they produce heat, and this part is a must, take anything out of the home that they can use to keep warm like clothes, blankets, and other cloth like items. Then the day before you return, bomb the place with raid. Then it's clean up time... Hope this helps... Good luck :)

A cockroach moves with its legs. A cockroach has six legs. These legs allow him to get from one place to another.

Cockroaches will die when the temps get to cold or they get to hot. They will die when the temperature gets below 45° F or above 115° F.

because they can carry diseases which can be harmful to humans

Yes, yes she did. AtTacobell. Don't eat there again for my opinion.