Guerrilla is one. Airborne might be another?
there is twenty levels:>
you can only replay levels with cheats
There are 70 levels + 10 presiges
about 18 levels
14
65
No you dont
There are a total of 70 levels (ranks) in Modern Warfare 2 Multiplayer.
Three biological warfare agents that are bacteria are: Anthrax Plague Tularemia
No .
Three biological warfare agents that are toxins are: Ricin Botulism Staphylococcal Enterotoxin (SEB)
Online there are 70 different levels once you pass that u prestige