Learn2Serve Food Manager Certification - Notes Exam Questions & Answers
| 100% Verified solutions (2026)
Thawing food can be part of the cooking process if - (answer)cooked to the requirements of the FDA
food code
Foodborne Pathogens easily transmitted through food - (answer)Salmonella, Shigella, Norovirus, E Coli,
Hepatits A, Clostridium Botulinum
Salmonella - Cause - (answer)Can be found on any food item exposed to animal waste
Salmonella - Infection - (answer)immediate, develops within 12-72 hours and lasts 4-7 days
Salmonella - Symptoms - (answer)food poisoining
Salmonella - Prevention - (answer)avoid cross contamination, maintain personal hygiene, clean
workspaces, cook foods properly
Shigella - Cause - (answer)Pests or human-to-human by infected feces. Shigella is a bacteria found in the
digestive tract of humans
Shigella - Infection - (answer)develops within 2-3 days of exposure
Shigella - Symptoms - (answer)loose, watery stool. Dysentery in severe cases
Shigella - Prevention - (answer)may spread to others through contaminated stool up to 4 weeks after
symptoms have passed
Norovirus - Cause - (answer)food items or water sources contaminated with infected feces or fluids
,Learn2Serve Food Manager Certification - Notes Exam Questions & Answers
| 100% Verified solutions (2026)
Norovirus - Infection - (answer)sudden onset, 1-2 days, extremely contagious
Norovirus - Symptoms - (answer)gastroenteritis or "stomach flu"
Norovirus - Prevention - (answer)can be infectious three days - two weeks after recovery
E.Coli - Cause - (answer)Poor processing and handling of food that has been contaminated (i.e. manure-
based fertilizers). Bacteria found in digestive tract of humans, most strains harmless.
E. Coli - Infection - (answer)develops within 3-4 days
E. Coli - Symptoms - (answer)bloody diarrhea, severe cases cause blood problems and kidney failure
E. Coli - Prevention - (answer)proper handling and cooking to safe temperatures, proper hand washing
after restroom, proper fruit and veg washing
Hepatitis A - Cause - (answer)raw or undercooked shellfish harvested from polluted waters, other
infected individuals, cold cuts, fresh squeeze juices, raw fruits and veg, water contaminated with sewage
Hepatitis A - Infection - (answer)sudden onset, lasts less than two months
Hepatitis A - Symptoms - (answer)fever, nausea, loss of appetite, abdominal discomfort, dark urine,
jaundice
Hepatitis A - Prevention - (answer)Proper sanitation, personal hygeine, water treatment with
chlorination, heating to 185 degrees for one minute
, Learn2Serve Food Manager Certification - Notes Exam Questions & Answers
| 100% Verified solutions (2026)
Clostridium botulinum - Causes - (answer)occurs in badly packaged or damaged canned and vacuum-
sealed foods including canned vegetables
Clostridium botulinum - Infection - (answer)onset 4-6 hours, targets the nervous system and may cause
permanent damage if not treated immediately
Clostridium botulinum - Symptoms - (answer)Botulism, neurotoxicity - double vision, inability to
swallow, speech difficulty, progressive paralysis of respiratory system, can be fatal
Clostridium botulinum - Prevention - (answer)canned and packaged items are in good condition upon
receipt, even small dents can be potentially dangerous (best to return to vendor)
Food spoilage is caused by - (answer)rough handling, exaggerated high or ow keeping temps, bacteria,
enzymes, mold and pests
Dehydration and Overheating can be used to reduce - (answer)pathogenic biological contaminants
Vegetables regularly covered in soil, like potatoes and mushrooms, should be stored - (answer)below or
beneath other veggies so that any loose soil will not fall on clean items
TCS foods include (9 categories) - (answer)Time/Temp Control for Safety: 1) raw and most cooked meat,
poultry and seafood; 2) most milk and dairy products; 3) eggs; 4) cooked veggies and pasta; 5) raw seed
sprouts and soy products; 6) cut melons; 7) cut leafy greens; 8) garlic in oil that have not been
processed; 9) cut tomatoes
Conditions that cause disease causing bacteria to multiply include (5) - (answer)1) Foods high in protein,
moist and slightly acidic PH; 2) Time; 3) Temp in the danger zone 41 to 135 degrees F; 4) Oxygen; 5)
Moisture
| 100% Verified solutions (2026)
Thawing food can be part of the cooking process if - (answer)cooked to the requirements of the FDA
food code
Foodborne Pathogens easily transmitted through food - (answer)Salmonella, Shigella, Norovirus, E Coli,
Hepatits A, Clostridium Botulinum
Salmonella - Cause - (answer)Can be found on any food item exposed to animal waste
Salmonella - Infection - (answer)immediate, develops within 12-72 hours and lasts 4-7 days
Salmonella - Symptoms - (answer)food poisoining
Salmonella - Prevention - (answer)avoid cross contamination, maintain personal hygiene, clean
workspaces, cook foods properly
Shigella - Cause - (answer)Pests or human-to-human by infected feces. Shigella is a bacteria found in the
digestive tract of humans
Shigella - Infection - (answer)develops within 2-3 days of exposure
Shigella - Symptoms - (answer)loose, watery stool. Dysentery in severe cases
Shigella - Prevention - (answer)may spread to others through contaminated stool up to 4 weeks after
symptoms have passed
Norovirus - Cause - (answer)food items or water sources contaminated with infected feces or fluids
,Learn2Serve Food Manager Certification - Notes Exam Questions & Answers
| 100% Verified solutions (2026)
Norovirus - Infection - (answer)sudden onset, 1-2 days, extremely contagious
Norovirus - Symptoms - (answer)gastroenteritis or "stomach flu"
Norovirus - Prevention - (answer)can be infectious three days - two weeks after recovery
E.Coli - Cause - (answer)Poor processing and handling of food that has been contaminated (i.e. manure-
based fertilizers). Bacteria found in digestive tract of humans, most strains harmless.
E. Coli - Infection - (answer)develops within 3-4 days
E. Coli - Symptoms - (answer)bloody diarrhea, severe cases cause blood problems and kidney failure
E. Coli - Prevention - (answer)proper handling and cooking to safe temperatures, proper hand washing
after restroom, proper fruit and veg washing
Hepatitis A - Cause - (answer)raw or undercooked shellfish harvested from polluted waters, other
infected individuals, cold cuts, fresh squeeze juices, raw fruits and veg, water contaminated with sewage
Hepatitis A - Infection - (answer)sudden onset, lasts less than two months
Hepatitis A - Symptoms - (answer)fever, nausea, loss of appetite, abdominal discomfort, dark urine,
jaundice
Hepatitis A - Prevention - (answer)Proper sanitation, personal hygeine, water treatment with
chlorination, heating to 185 degrees for one minute
, Learn2Serve Food Manager Certification - Notes Exam Questions & Answers
| 100% Verified solutions (2026)
Clostridium botulinum - Causes - (answer)occurs in badly packaged or damaged canned and vacuum-
sealed foods including canned vegetables
Clostridium botulinum - Infection - (answer)onset 4-6 hours, targets the nervous system and may cause
permanent damage if not treated immediately
Clostridium botulinum - Symptoms - (answer)Botulism, neurotoxicity - double vision, inability to
swallow, speech difficulty, progressive paralysis of respiratory system, can be fatal
Clostridium botulinum - Prevention - (answer)canned and packaged items are in good condition upon
receipt, even small dents can be potentially dangerous (best to return to vendor)
Food spoilage is caused by - (answer)rough handling, exaggerated high or ow keeping temps, bacteria,
enzymes, mold and pests
Dehydration and Overheating can be used to reduce - (answer)pathogenic biological contaminants
Vegetables regularly covered in soil, like potatoes and mushrooms, should be stored - (answer)below or
beneath other veggies so that any loose soil will not fall on clean items
TCS foods include (9 categories) - (answer)Time/Temp Control for Safety: 1) raw and most cooked meat,
poultry and seafood; 2) most milk and dairy products; 3) eggs; 4) cooked veggies and pasta; 5) raw seed
sprouts and soy products; 6) cut melons; 7) cut leafy greens; 8) garlic in oil that have not been
processed; 9) cut tomatoes
Conditions that cause disease causing bacteria to multiply include (5) - (answer)1) Foods high in protein,
moist and slightly acidic PH; 2) Time; 3) Temp in the danger zone 41 to 135 degrees F; 4) Oxygen; 5)
Moisture
