HACCP quiz | Verified Exam Questions and Answers | Latest Updated
Study Material 2026
Question:
2. Eric and Ryan Jensen pled guilty in 2013 to midde-
meanor charges for the
a. Cantaloupe and Salmonella
b. Spinach and Salmonella
c. Spinach and E. Coli O157: H7
d. Cantaloupe and Listeria monocytogenes
Answer:
2011 outbreak
Question:
3. The Odwalla juice outbreak was due to:
Answer:
a. Poor refrigeration
b. Contaminated irrigation water
c. Poor food handler hygiene
d. Lack of pasteurization
Question:
4. A final report in 2007 indicated that there were 205
illnesses associated with the spinach E. coli 157: H7
outbreak, however food safety experts estimate that
the number of illnesses was really closer to:
a. 2000
b. 4000
c. 20,000
d. 100,000
Answer:
Question:
5. Which population is at greatest danger to listeriosis
Answer:
d. Cantaloupe and Listeria monocytogenes
d. Cantaloupe and Listeria monocytogenes
,d. Lack of pasteurization
b. 4000
a. elderly
b. unborn babies
c. people who have the flu
d. teenager in hospital
Question:
6. Listeria monocytogenes is especially dangerous to un- d. All of the above
born babies because:
a. Unborn babies have compromised immune system
b. L. monocytogenes can cross the placenta into the
babies blood stream
c. L. monocytogenes is resistant to heating, drying,
and freezing
d. All of the above
Answer:
Question:
7. Between 1998 and 2008, what commodity was associ- b. produce
Answer:
ated with the most illnesses (46%):
a. dairy and eggs
b. produce
c. meat and poultry
d. fish and shellfish
Question:
8. 1, 939 illnesses associated with the Salmonella enteri- b. contamination in chick-
tidis outbreak with shell eggs in 2010 was due to:
a. contamination on bird cages
b. contamination in chicken feed
c. poor refrigeration
d. under cooking eggs
Answer:
en feed
, Question:
9. The cause of the cantaloupe outbreak included all but b. contamination of ani-
the following:
a. pooling of contaminated water on the floor
b. contamination of animals roaming fields
c. contaminated processing equipment
d. contamination in cooler
Answer:
mals roaming fields
Question:
10. Which outbreak from the cause studies was associated a. Jack in the Box
Answer:
with E. coli O157: H7?
a. Jack in the Box
b. Cantaloupe
c. Peanut Corporation of America
d. Tomatoes
Question:
11. "One Up, One Down" refers to:
a. How products move along the processing plant
b. the ability of each company to trace the product at
least one level up and one level down
b. The way packages are stored
c. Hazard analysis
Answer:
b. the ability of each com-
pany to trace the product
at least one level up and
one level down
Question:
12. Which three industries or organizations initially devel- d. Pillsbury, US Army, NASA
Answer:
oped HACCP?
a. Healthcare, NASA, USDA
b. NASA, Pillsbury, USDA
c. National Academy of Sciences, Pillsbury, USDA
Study Material 2026
Question:
2. Eric and Ryan Jensen pled guilty in 2013 to midde-
meanor charges for the
a. Cantaloupe and Salmonella
b. Spinach and Salmonella
c. Spinach and E. Coli O157: H7
d. Cantaloupe and Listeria monocytogenes
Answer:
2011 outbreak
Question:
3. The Odwalla juice outbreak was due to:
Answer:
a. Poor refrigeration
b. Contaminated irrigation water
c. Poor food handler hygiene
d. Lack of pasteurization
Question:
4. A final report in 2007 indicated that there were 205
illnesses associated with the spinach E. coli 157: H7
outbreak, however food safety experts estimate that
the number of illnesses was really closer to:
a. 2000
b. 4000
c. 20,000
d. 100,000
Answer:
Question:
5. Which population is at greatest danger to listeriosis
Answer:
d. Cantaloupe and Listeria monocytogenes
d. Cantaloupe and Listeria monocytogenes
,d. Lack of pasteurization
b. 4000
a. elderly
b. unborn babies
c. people who have the flu
d. teenager in hospital
Question:
6. Listeria monocytogenes is especially dangerous to un- d. All of the above
born babies because:
a. Unborn babies have compromised immune system
b. L. monocytogenes can cross the placenta into the
babies blood stream
c. L. monocytogenes is resistant to heating, drying,
and freezing
d. All of the above
Answer:
Question:
7. Between 1998 and 2008, what commodity was associ- b. produce
Answer:
ated with the most illnesses (46%):
a. dairy and eggs
b. produce
c. meat and poultry
d. fish and shellfish
Question:
8. 1, 939 illnesses associated with the Salmonella enteri- b. contamination in chick-
tidis outbreak with shell eggs in 2010 was due to:
a. contamination on bird cages
b. contamination in chicken feed
c. poor refrigeration
d. under cooking eggs
Answer:
en feed
, Question:
9. The cause of the cantaloupe outbreak included all but b. contamination of ani-
the following:
a. pooling of contaminated water on the floor
b. contamination of animals roaming fields
c. contaminated processing equipment
d. contamination in cooler
Answer:
mals roaming fields
Question:
10. Which outbreak from the cause studies was associated a. Jack in the Box
Answer:
with E. coli O157: H7?
a. Jack in the Box
b. Cantaloupe
c. Peanut Corporation of America
d. Tomatoes
Question:
11. "One Up, One Down" refers to:
a. How products move along the processing plant
b. the ability of each company to trace the product at
least one level up and one level down
b. The way packages are stored
c. Hazard analysis
Answer:
b. the ability of each com-
pany to trace the product
at least one level up and
one level down
Question:
12. Which three industries or organizations initially devel- d. Pillsbury, US Army, NASA
Answer:
oped HACCP?
a. Healthcare, NASA, USDA
b. NASA, Pillsbury, USDA
c. National Academy of Sciences, Pillsbury, USDA
