2006-08-24 00:20:42 · 4 answers · asked by Scientific Mind 1 in Science & Mathematics ➔ Biology
Bacteria are specimen of earth.
If a form of single cell specimen was found on Mars it would have a biology that is very different from anything you could find on earth, it might not have DNA for example, it would have adapted to conditions that do not exist anywhere on earth.
it would be easy to prove.
2006-08-24 00:34:10 · answer #1 · answered by Anonymous · 0⤊ 0⤋
Is this a homework question? OK, if it is technically of the Domain Bacteria, then it is from Earth. But assuming you mean a bacteria like organism from Mars. I'd be thinking look for ribosomal RNA. If it has none, that would indicate a very different cellular machinery. If it does have one, see if it is vastly different from that found anywhere in Domain Archea or Domain Bacteria. None of this 100% rules out contamination but either one of those would be a good indicator that it is not from around here so to speak.
2006-08-24 07:42:49 · answer #2 · answered by S h ä r k G û m b ò 6 · 0⤊ 0⤋
there is no life in Mars. could be in other Sun's planet
2006-08-24 07:45:18 · answer #3 · answered by Atila a 4 · 0⤊ 0⤋
heh you cant you probably just die.. and the doctors will say that the death occur with unknown reasons heh :(
2006-08-24 07:24:40 · answer #4 · answered by silverorb8 2 · 0⤊ 0⤋