Biology, 26.04.2021 23:20, ashtonviceoxd21i
Bacteria in the Shigella genus cause the disease shigellosis. The symptoms of shigellosis include diarrhea, fever, and intestinal cramping. The disease is unpleasant, but most people recover within a week. Shigellosis is transmitted from one person to another through bodily wastes. You can catch shigellosis from a baby when changing its diaper. People also catch the disease by drinking contaminated water. The best way to avoid shigellosis is through frequent hand-washing with soap.
Shigella bacteria can survive on a fly’s body for up to 24 days. Suppose that a fly lands on waste from an infected person. That fly could then spread bacteria on everything it lands on for almost a month!
How do bacteria survive for so long during harsh conditions until finding a host?
A. They store up fat and hibernate until conditions improve.
B. They feed each other so that every bacterium has a little food.
C. They have ribosomes where food is made.
D. They form an endospore with thick walls and await better conditions.
Answers: 1
Biology, 21.06.2019 22:30, weeblordd
~fourth largest plate ~includes parts of the indian and atlantic oceans ~subducts below the eurasian plate on the west side ~ the arabian and somali plates form boundaries with it what is the name of the tectonic plate described above? a) african plate b) eurasian plate c) north american plate d) indo- australian plate
Answers: 1
Biology, 21.06.2019 23:10, ExperimentsDIYS
(drag each tile to the correct location.) categorize each term as something that is typical of a scientific theory, a scientific hypothesis, or both. - a tentative statement used to guide scientific investigations. - makes predictions about future events. - can be tested by many independent researchers. - based on observations of natural phenomena. - a well-established, highly reliable explanation.
Answers: 1
Bacteria in the Shigella genus cause the disease shigellosis. The symptoms of shigellosis include di...
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