Food Science 3rd Word Scramble
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Question | Answer |
What three illness can food borne bacteria cause | Infection Intoxication Intoxification |
are toxins products by an infection | no |
what triggers the brain to vomit in an infection | damage to intestine |
What does infection do | infects and damages intestinal tract |
how is diarrhea caused by infection | damage to intestine causes water to enter back into intestine |
what is intoxication | production of toxin while growing on food, toxin produced before ingestion |
what is intoxification | toxins produced in intestinal tract, after ingestion |
what appears on the outer membrane of bacteria that causes fever | pyrogen |
what kind of bacteria do pyrogens appear on | gram negative |
what are some of the sever symptoms from fungal toxins | bone marrow destruction Kidney liver disease gangrene |
what are the three illness bacteria | Salmonella spp E coli Listeria monocytogenes |
what does salmonella cause | Salmonellosis |
what kind of bacteria is salmonella | gram negative facultative anaerobic |
what does slamonella cause | gastroenteritis - gastrointesntinal infection |
what are the symptoms of salmonella | mild - severe diarrhea vomiting fever - if pyrogen present |
is salmonella associated with uncooked poultry and meats | yes |
salmonella can ONLY occur inside raw eggs | false they can appear on the inside or outside of shell |
What kind of bacteria is Escherichia coli | gram-negative facultative anaerobic bacteria |
where does E coli normally inhabit | digestive tract |
all strains of E coli are harmful | false, only some are pathogenic |
there is always a fever is E. coli is present | no only with strains that have pyrogens |
what is the most deadly strain of E coli | O157:H7 |
what kind of illness is EHEC | intoxification, toxin after digestion |
what are the symptoms of EHEC | severe bloody diarrhea |
how does raw veg become contaminated with e coli | use of badly composted cow |
what is ecoli associated with | meat products- uncooked ground beef Raw milk raw veg |
What kind of backer is listeria monocytogens | gram positive facultative anaerobic bacterium |
what does listeria monocytogens do | gastrointestinal infection |
what are some of the symptoms | severe dehydration, nausea, stomach cramps |
which group does listeria monocytogens affect severaly | young, elderly, immuno compromised and pregnant woman |
what is listeria monocytogens most commonly associated with | fresh fruits and veg, raw cabbage colesslow |
what cuases botolism | clostridum botolinus |
what kind of bacteria is clostridium botolinus | grame positive anaerobic bacerium |
what kind of illness is C.B. | intoxication, before ingestion |
what do botolism toxins cause | paralysis of nervous system |
what are the symptoms of botolism | fatigue, weakness double vision slurred speec respiratory failure |
how can one eliminate botulism | high heat method canning |
Created by:
alushing
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