Which group includes plague and Lyme disease as examples?

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Multiple Choice

Which group includes plague and Lyme disease as examples?

Both plague and Lyme disease are caused by bacteria. Plague comes from Yersinia pestis, a bacterium spread by fleas, while Lyme disease is caused by Borrelia burgdorferi, a spirochete transmitted by ticks. Because they are bacterial infections, antibiotics are the typical treatment. They aren’t viruses or helminths, which are entirely different kinds of pathogens, and while Rickettsia is a group of bacteria that causes other diseases, it isn’t the category that includes plague and Lyme disease.

Both plague and Lyme disease are caused by bacteria. Plague comes from Yersinia pestis, a bacterium spread by fleas, while Lyme disease is caused by Borrelia burgdorferi, a spirochete transmitted by ticks. Because they are bacterial infections, antibiotics are the typical treatment. They aren’t viruses or helminths, which are entirely different kinds of pathogens, and while Rickettsia is a group of bacteria that causes other diseases, it isn’t the category that includes plague and Lyme disease.

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