FDSC 3303 QUIZ 2 QUESTIONS WITH CORRECT ANSWERS LATEST UPDATE 2026

FDSC 3303 QUIZ 2 QUESTIONS WITH CORRECT ANSWERS LATEST UPDATE 2026 Shigellosis caused by - Answers Shigella dysenteriae Shigellosis spread through - Answers Food easily contaminated by hands contaminated water produce Shigellosis symptoms - Answers Bloody diarrhea abdominal cramps fever nausea malaise Shigellosis onset and duration - Answers Onset 1 to 2 days duration about 5 to 7 days Preventing Shigellosis - Answers Exclude sick food handlers wash hands control flies Listeriosis caused by - Answers Listeria monocytogenes Listeriosis spread through - Answers Raw meat unpasteurized milk soft cheese deli meats hot dogs ready to eat foods Listeriosis symptoms - Answers Nausea vomiting diarrhea fever meningitis septicemia pneumonia miscarriage Listeriosis onset and duration - Answers Onset several hours to 2 weeks intestinal illness 1 to 3 days invasive illness weeks Preventing Listeriosis - Answers Avoid unpasteurized dairy cook foods properly prevent cross contamination Vibriosis caused by - Answers Vibrio parahaemolyticus Vibriosis spread through - Answers Raw or undercooked oysters seafood seawater Vibriosis symptoms - Answers Watery diarrhea abdominal cramps nausea vomiting fever chills Vibriosis onset and duration - Answers Onset 12 to 24 hours duration 1 to 7 days Preventing Vibriosis - Answers Cook oysters properly purchase seafood from approved suppliers Vibrio vulnificus infection caused by - Answers Vibrio vulnificus Vibrio vulnificus spread through - Answers Raw or undercooked oysters Vibrio vulnificus symptoms - Answers Fever chills nausea skin lesions diarrhea vomiting septicemia Vibrio vulnificus onset and duration - Answers Onset about 24 hours rapid progression possible Preventing Vibrio vulnificus - Answers Cook shellfish properly purchase from reputable suppliers Cholera caused by - Answers Vibrio cholerae Cholera spread through - Answers Unsafe drinking water poor sanitation contaminated food Cholera symptoms - Answers Watery diarrhea vomiting severe dehydration leg cramps Cholera onset and duration - Answers Varies usually hours to a few days Preventing Cholera - Answers Improve sanitation safe drinking water good hygiene Bacillus cereus diarrheal type caused by - Answers Bacillus cereus toxin produced in GI tract Bacillus cereus diarrheal foods - Answers Cooked vegetables potatoes corn meat Bacillus cereus diarrheal symptoms - Answers Diarrhea abdominal cramps Bacillus cereus diarrheal onset and duration - Answers Onset 6 to 15 hours duration 6 to 24 hours Bacillus cereus emetic type caused by - Answers Bacillus cereus heat stable toxin in food Bacillus cereus emetic foods - Answers Cooked rice fried rice rice pudding Bacillus cereus emetic symptoms - Answers Nausea vomiting Bacillus cereus emetic onset and duration - Answers Onset 0.5 to 6 hours duration up to 24 hours Preventing Bacillus cereus - Answers Avoid temperature abuse cool food properly Botulism caused by - Answers Clostridium botulinum neurotoxin Botulism spread through - Answers Improperly canned foods reduced oxygen packaged foods temperature abused vegetables garlic oil mixtures Botulism symptoms - Answers Nausea vomiting weakness double vision difficulty swallowing paralysis respiratory failure Botulism onset and duration - Answers Onset 12 to 72 hours duration 1 to 10 days recovery slow Preventing Botulism - Answers Reject damaged cans hold cool and reheat foods properly never taste questionable food Staphylococcal gastroenteritis caused by - Answers Staphylococcus aureus toxin Staphylococcal spread through - Answers Salads egg tuna chicken macaroni deli meats high protein foods handled by people Staphylococcal symptoms - Answers Nausea vomiting abdominal cramps diarrhea sweating drop in body temperature Staphylococcal onset and duration - Answers Onset 1 to 6 hours duration 1 to 2 days Preventing Staphylococcus aureus - Answers Wash hands cover cuts avoid temperature danger zone Clostridium perfringens gastroenteritis caused by - Answers Clostridium perfringens toxin Clostridium perfringens spread through - Answers Meat poultry stews gravies temperature abused cooked foods Clostridium perfringens symptoms - Answers Explosive diarrhea severe abdominal cramps Clostridium perfringens onset and duration - Answers Onset 6 to 24 hours duration about 24 hours Preventing Clostridium perfringens - Answers Cool reheat and hold food properly avoid temperature abuse Hemorrhagic colitis caused by - Answers Shiga toxin producing Escherichia coli such as O157 H7 E coli spread through - Answers Undercooked ground beef contaminated produce cross contamination E coli symptoms - Answers Bloody diarrhea abdominal cramps hemolytic uremic syndrome in severe cases E coli onset and duration - Answers Typically 3 to 4 days after exposure duration about a week Preventing E coli - Answers Cook ground beef properly prevent cross contamination exclude sick employees Anisakiasis caused by - Answers Anisakis simplex parasite Anisakiasis spread through - Answers Raw or undercooked fish such as herring cod halibut salmon squid Anisakiasis symptoms - Answers Tingling throat stomach pain nausea vomiting diarrhea Anisakiasis onset and duration - Answers Usually within hours after eating infected fish Preventing Anisakiasis - Answers Cook fish properly freeze fish before serving raw Cryptosporidiosis caused by - Answers Cryptosporidium parvum protozoa Cryptosporidiosis spread through - Answers Contaminated water contaminated produce fecal contamination Cryptosporidiosis symptoms - Answers Watery diarrhea abdominal cramps nausea weight loss Cryptosporidiosis onset and duration - Answers About 2 to 10 days after exposure duration up to 2 weeks Preventing Cryptosporidiosis - Answers Use properly treated water wash hands exclude sick food handlers Giardiasis caused by - Answers Giardia duodenalis protozoa