Certainly one of Hastings' college students, Ken Nealson, theorized that they were being secreting a chemical that accumulates of their setting right until the group reaches some threshold density. He christened this unfamiliar molecule an "autoinducer." Nealson's hunch turned out to generally be correct, and the chemical system by which https://peace-without-measures42108.blogs-service.com/59102243/little-known-facts-about-nixon-lee