Is there a a organism on earth that could live on Mars. like a bacteria or mold
deinococcus radiodurans (also an Extremophile ) can even survive radiation esp. Mars cannt protect itself from cosmic rays or radiation due to thin atmosphere.
I would suppose a Cockroach could possibly live in a environment like Mars. Maybe...
Yes.. read http://wiki.answers.com/Q/Have_organisms_been_found_on_Mars
Yes i think cochroaches can live on mars and still live
Extremophiles are microbes that live in conditions that would kill other creatures. Archaea, some bacteria and a few protists can survive in the harshest and strangest of environments maybe even on Mars