Science of food final(Unl) Exam Questions And Already Passed Answers.
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Module
Science of Food
Institution
Science Of Food
E. coli
Shigella - Answer Which of the following causes toxin-mediated infections?
Proper cooking
Good personal hygiene
Avoid cross-contamination - Answer Preventing foodborne illnesses require:
Norovirus - Answer causes more gastrointestinal disease than any other organism and ha...
Norovirus - Answer causes more gastrointestinal disease than any other organism and has been
associated with outbreaks on cruise ships.
Shigella and Shiga-like toxin producing E. coli - Answer Which of these two organisms may cause bloody
diarrhea?
False - Answer All E. coli strains are pathogenic and can cause illnesses in humans.
Norovirus - Answer Which virus causes the most cases of foodborne disease?
E.coli - Answer Non-sporeforming and can be either pathogenic or non-pathogenic
Shigella - Answer Mesophilic organism that is associated with most commonly infecting children under
the age of 5
Hepatitis A virus - Answer Causes jaundice
Norovirus - Answer The leading cause of foodborne illness in the U.S.
, True - Answer The alphanumeric code that follows a species name determines to which strain group
the organism is part of.
Jack-in-the-Box hamburgers
Otwalla apple juice
Nestle raw cookie dough - Answer Which restaurants/foods have caused outbreaks that have made a
significant impact on the way food safety regulations and guidelines have changed over the years?
True - Answer Apple juices that are unpasteurized must have a warning label that informs consumers
about the risks of consuming unpasteurized products.
Young Children - Answer Which of the individuals are particularly susceptible to STEC E. coli?
Permanent loss of kidney function
Death - Answer Hemolytic Uremic Syndrome (HUS) can lead to:
Shellfish - Answer Which products and/or practices are usually NOT associated with Shigella?
Ground beef - Answer Which product is usually NOT associated with Hepatitis A?
False - Answer When preparing foods, separating raw meats and poultry from other foods that will not
be cooked does not improve food safety.
Giardia duodenalis - Answer The most common parasite to occur within humans in the U.S. is
Cyclospora spp. - Answer This parasite has been associated with recent outbreaks in the US causing
illness in more than 1,500 individuals.
Toxoplasma gondii - Answer is associated with cats and can affect unborn children.
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