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CP-FS Practice Test Exam 3-5 (2025/2026), Food Safety
Certification, Exam Questions and Answers
Foods can be reserved
Correct answer: 1. Ketchup
2. Sealed items for a vending machine
Label pathogens are either infection or intoxication
1.Hepatitis A
2.Botulism
3.Listeria
4.Salmonella
Correct answer: 1. Infection
2.Intoxication
3.Infection
4.Infection
You see someone use a knife to cut a seafood sandwich with shellsh and a
chicken sandwich. What is the risk?
1.There is no risk of cross-contamination.
2.Cross-contamination to the seafood.
3.Contamination of the surfaces.
4.Cross-contamination to the chicken.
Correct answer: 4
The shellsh would contaminate the knife with allergens. This would cause
the crosscontamination of the chicken sandwich.
How long must an employee be symptom free after being excluded?
,xxx
1.24 hours.
2.90 days.
3.48 hours.
4.7 days.
Correct answer: 3
Exclusion requires the employees to leave the premises. Employees who
have been excluded must be free of symptoms for at least 48 hours before
returning.
Which of the following sanitizers is more likely to cause metal corrosion?
1.Quat.
2.Iodine.
3.Chlorine.
4.Detergent.
Correct answer: 3
Chlorine is eective, but it can cause corrosion in high temperatures. It is
eective against a large number of germs.
Three common sanitizers are ________
Correct answer: 1. Quats
2.Iodine
3.Chlorine
When does sanitation solution need to be replaced?
1.Between cloths.
2.When debris falls in.
3.Each hour.
4.Each day.
,xxx
Correct answer: 2
The solution needs to be replaced if it is soiled. Debris cannot be allowed in
the sanitation container.
Foods that contain ____ should be prepared last.
1.Allergens.
2.Citrus.
3.Nuts.
4.Apples.
Correct answer: 1
It is best to prepare non allergenic food before any allergenic food. This
reduces the risk of cross-contamination.
What is a poisonous toxin found on mold in corn?
1.Myotoxin.
2.Aatoxin.
3.Shigella.
4.Clostridium.
Correct answer: 2
Aatoxin is a poisonous toxin. It comes from the fungi of corn and peanut.
The mold is additionally also found in peanuts.
What is the rst task when cleaning and disinfecting food surfaces?
1.Disassemble.
2.Air dry.
3.Rinse.
4.Clean.
, xxx
Correct answer: 1
The rst step to cleaning and sanitizing equipment is to disassemble it. This
allows every part of the machinery to be properly cleaned. This step may be
skipped for items that are not assembled.
If the temperature is more than 90 F, which of the following is the maximum
amount of time food should be left unrefrigerated?
1.1 hour.
2.2 hours.
3.12 hours.
4.10 minutes.
Correct answer: 1
When temperatures are over 90 F, food should not be unrefrigerated any
longer than 1 hour. Prompt refrigeration can help retard bacterial growth.
Staph toxin
1.Is safe.
2.Is caused from uncooked vegetables.
3.Cannot be eliminated by temperature controls.
4.Can be eliminated by temperature controls.
Correct answer: 3
Staph toxin cannot be eliminated by temperature controls. No matter the
temperature of the food item during reheating, it cannot be eliminated. This
is something that needs to be prevented through a hygiene program.
When establishing a storage system for dry goods, what temperature would
you use?
1.38 F.
2.65 F.
CP-FS Practice Test Exam 3-5 (2025/2026), Food Safety
Certification, Exam Questions and Answers
Foods can be reserved
Correct answer: 1. Ketchup
2. Sealed items for a vending machine
Label pathogens are either infection or intoxication
1.Hepatitis A
2.Botulism
3.Listeria
4.Salmonella
Correct answer: 1. Infection
2.Intoxication
3.Infection
4.Infection
You see someone use a knife to cut a seafood sandwich with shellsh and a
chicken sandwich. What is the risk?
1.There is no risk of cross-contamination.
2.Cross-contamination to the seafood.
3.Contamination of the surfaces.
4.Cross-contamination to the chicken.
Correct answer: 4
The shellsh would contaminate the knife with allergens. This would cause
the crosscontamination of the chicken sandwich.
How long must an employee be symptom free after being excluded?
,xxx
1.24 hours.
2.90 days.
3.48 hours.
4.7 days.
Correct answer: 3
Exclusion requires the employees to leave the premises. Employees who
have been excluded must be free of symptoms for at least 48 hours before
returning.
Which of the following sanitizers is more likely to cause metal corrosion?
1.Quat.
2.Iodine.
3.Chlorine.
4.Detergent.
Correct answer: 3
Chlorine is eective, but it can cause corrosion in high temperatures. It is
eective against a large number of germs.
Three common sanitizers are ________
Correct answer: 1. Quats
2.Iodine
3.Chlorine
When does sanitation solution need to be replaced?
1.Between cloths.
2.When debris falls in.
3.Each hour.
4.Each day.
,xxx
Correct answer: 2
The solution needs to be replaced if it is soiled. Debris cannot be allowed in
the sanitation container.
Foods that contain ____ should be prepared last.
1.Allergens.
2.Citrus.
3.Nuts.
4.Apples.
Correct answer: 1
It is best to prepare non allergenic food before any allergenic food. This
reduces the risk of cross-contamination.
What is a poisonous toxin found on mold in corn?
1.Myotoxin.
2.Aatoxin.
3.Shigella.
4.Clostridium.
Correct answer: 2
Aatoxin is a poisonous toxin. It comes from the fungi of corn and peanut.
The mold is additionally also found in peanuts.
What is the rst task when cleaning and disinfecting food surfaces?
1.Disassemble.
2.Air dry.
3.Rinse.
4.Clean.
, xxx
Correct answer: 1
The rst step to cleaning and sanitizing equipment is to disassemble it. This
allows every part of the machinery to be properly cleaned. This step may be
skipped for items that are not assembled.
If the temperature is more than 90 F, which of the following is the maximum
amount of time food should be left unrefrigerated?
1.1 hour.
2.2 hours.
3.12 hours.
4.10 minutes.
Correct answer: 1
When temperatures are over 90 F, food should not be unrefrigerated any
longer than 1 hour. Prompt refrigeration can help retard bacterial growth.
Staph toxin
1.Is safe.
2.Is caused from uncooked vegetables.
3.Cannot be eliminated by temperature controls.
4.Can be eliminated by temperature controls.
Correct answer: 3
Staph toxin cannot be eliminated by temperature controls. No matter the
temperature of the food item during reheating, it cannot be eliminated. This
is something that needs to be prevented through a hygiene program.
When establishing a storage system for dry goods, what temperature would
you use?
1.38 F.
2.65 F.
