Question

name: bubonic bacteria research activity pter 14 section 4 class time: 35 minutes task: researching the organisms that caused the plague instructions: the bubonic plague spread like wildfire through asia and europe during the 1300’s. many theories circulated regarding the plague’s origins, transmissions and cure, however it is now known that the plague was spread through a multistage process. this process began with yersinia pestis bacteria sitting in the bellies of fleas, which lived on rodents. these rodents then infested human populations and spread as the fleas bit human beings, thus transmitting the bacteria. more serious forms of bubonic plague include pneumonic plague and septicemic plague. all of these forms co - existed during the middle ages. make use of the world wide web to explore each of the various forms of this disease, it’ pathology, transmission, symptoms and treatment. for full credit on this assignment you must have a minimum of three sentences for each description and a minimum of two sentences for each of the other headings. don’t get sick!! 1. bubonic plague: escription: the bubonic plague was a highly contagious and deadly disease that swept through asia & europe in the 1300s, causing massive mortality and social upheaval. it was one of the most significant pandemics in human history. it led to changes in economic, social, and cultural aspects of the affected regions. pathology and transmission: the disease was caused by the yersinia pestis bacteria. fleas that lived on infected rodents carried the bacteria. when these fleas bit humans, they transmitted the bacteria, thus spreading the plague. poor sanitation and close - living conditions facilitated its rapid spread symptoms: victims typically experienced painful and swollen lymph nodes, known as buboes, which gave the disease its name. high fever, chills, weakness, and fatigue were also common in severe prognosis and treatment:

Explanation:

The Bubonic Plague was a significant historical disease. Caused by Yersinia Pestis bacteria carried by fleas on rodents, it spread rapidly due to poor sanitation. Symptoms included swollen lymph - nodes and fever. In modern times, antibiotics can treat it, but in the Middle Ages, it was highly deadly.

Answer:

Description: The Bubonic Plague was a highly contagious and deadly disease that swept through Asia & Europe in the 1300s, causing massive mortality and social upheaval. It was one of the most significant pandemics in human history. It led to changes in economic, social, and cultural aspects of the affected regions.
Pathology and Transmission: The disease was caused by the Yersinia Pestis bacteria. Fleas that lived on infected rodents carried the bacteria. When these fleas bit humans, they transmitted the bacteria, thus spreading the plague. Poor sanitation and close - living conditions facilitated its rapid spread.
Symptoms: Victims typically experienced painful and swollen lymph nodes, known as buboes, which gave the disease its name. High fever, chills, weakness, and fatigue were also common. In severe cases, the disease could be fatal.
Prognosis and Treatment: In modern times, antibiotics such as streptomycin can effectively treat bubonic plague if administered promptly. However, in the Middle Ages, without effective treatments, the mortality rate was extremely high. Isolation and improved sanitation were some of the measures taken to control the spread, but they were often insufficient.