Chemotaxis in bacteria.
D001419:Bacteria / Q000648:ultrastructure; D018407:Bacterial Physiological Phenomena; D002462:Cell Membrane / Q000502:physiology; D002633:Chemotaxis; D005407:Flagella / Q000502:physiology / Q000648:ultrastructure; D008722:Methods; D008954:Models, Biological; D009068:Movement; D012677:Sensation