Scientific Technology:How Bacteria Communicate
What we've found now is that in fact bacteria are multilingual. They all have a species-specific system -- they have a molecule that says "me". But then, running in parallel to that is a second system that we've discovered, that's generic. So they have a second enzyme that makes a second signal and it has its own receptor, and this molecule is the trade language of bacteria.
- Added：2010
- Country：USA
- Duration：20
- Time of update：2011/9/19 14:42:39