Considered one of Hastings' pupils, Ken Nealson, theorized that they have been secreting a chemical that accumulates in their ecosystem till the group reaches some threshold density. He christened this mysterious molecule an "autoinducer." Nealson's hunch turned out to generally be correct, plus the chemical approach by which V. fischeri https://camilledford21986.vidublog.com/27583691/little-known-facts-about-nixon-lee