Among Hastings' pupils, Ken Nealson, theorized they were being secreting a chemical that accumulates in their setting until the group reaches some threshold density. He christened this mysterious molecule an "autoinducer." Nealson's hunch turned out to get appropriate, and also the chemical course of action by which V. fischeri Nixon https://businessinsider98764.widblog.com/83039231/an-unbiased-view-of-nixon-lee