A state's number of electors equals the number of representatives and senators the state has in the United States Congress. In the case of representatives, this is based on the respective populations. Each state's number of representatives is determined every 10 years by the United States Census.
Bubonic plague is a zoonotic disease, circulating mainly among small rodents and their fleas,and is one of three types of infections caused by Yersinia pestis (formerly known â¦as Pasteurella pestis), which belongs to the family Enterobacteriaceae Bubonic plague is caused by a bacteria.
The Yersinia pestis bacterium causes both bubonic plague, a form of the disease you get from a flea or rat bite, and pneumonic plague, a respiratory infection you get by inhaling the bacteria. Bubonic plague kills via a deadly blood infection, while pneumonic plague causes a fatal pneumonia. Now, scientists have uncovered the steps that led the ancestor of Y. pestis to evolve into the deadly pathogen that causes pneumonic and bubonic plague.