Sickness

Salmonella 1. What is the infectious agent (pathogen)that causes this infectious disease? For example the postdate of the bacteria, virus, or parasite. Salmonella is a genus of rod-shaped, gram negative, non-spore-forming, predominantly mobile enteric bacteria with diameters around 0.7 to 1.5 um, lengths from 2 to 5 um, and flagella wich grade in apiece directions. They ar chemoorganotrophs, obtaining there energy from oxidation and reduction reactions lock organic sources, and ar facultative anaerobes. Most species produce nuclear number 1 sulfide, wich can readily be find by development them on media containing ferrous sulfate, such as TSI. Most isolates make up in two phases: a motile phase 1, and a non motile phase 2. Cultures that are nonmotile upon primary destination may be switched to the motile phase using a cragie tube. 2. How is this infectious agent transferred through with(predicate) food or piss? Salmonella bacteria live in the intest ines of slew, animals, and birds. Most people are infected with salmonella by take foods that have been bemire by feces. Commonly infected foods include, alto cuther kernel poultry and seafood. commode may get onto mad meat and poultry during the butchery process. Seafood may be contaminated if harvested from contaminating water. Raw ball.

art object an eggs typeface may seem to be a perfect breastwork to contamination, some infected chickens produce eggs that contain salmonella originally the shell is even formed. Raw eggs are employ in homemade versions of mayonnaise and hollandai se sauce. Fruits and vegetable! s. many fresh produce, specially imported varieties, may be supply in the house or washed during processing with water contaminated with salmonella. pollution also can occur in the kitchen, when juices from raw meat and poultry come into contact with uncooked foods, such as salads. Many foods become contaminated when ready by people who dont wash their hands thoroughly later using the toilet or ever-changing a...If you want to get a full essay, order it on our website: OrderCustomPaper.com

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