<prompt> The causative agent of plague-Yersinia pestisYersinia enterocoliticaYersinia pseudotuberculosisPasteurella septica  <response>: Infection caused by Yersinia genus is divided intoi. Plague - It is a deadly infectious disease caused by Yersinia pestis.ii. Vers in os it is characterized by infectious diarrhea, enteritis, ileitis and occasionally sepIt is caused by Yersinia enterocolitis most common and Yersinia pseudotuberculosis 