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Cleaning and Sanitizing Quiz

Total questions: 30

Worksheet time: 15mins

Name
Class
Date
1.

What is the purpose of using a thermometer in the hot water sanitizing method?

a)

To measure the chemical concentration in the water.

b)

To ensure the water temperature reaches 170°F for effective sanitization.

c)

To check the pH level of the water.

d)

To monitor the time items are soaked in the water.

2.

Which of the following statements is true about using household bleach for chemical sanitizing?

a)

Only pure bleach should be used without any additional additives.

b)

Bleach should always be mixed with detergent for better sanitization.

c)

Bleach is not effective for sanitizing food contact surfaces.

d)

Bleach should be used at ultra strength for sanitizing.

3.

What is the purpose of a visual flow indicator in mechanical dishwashing facilities?

a)

To measure water temperature

b)

To facilitate monitoring of sanitizing agent operation

c)

To adjust detergent concentration

d)

To control water pressure

4.

What is the minimum pitch required for drain boards to ensure proper drainage?

a)

1/4 inch per foot

b)

1/8 inch per foot

c)

1/16 inch per foot

d)

1/2 inch per foot

5.

Which principle is emphasized to prevent contamination during food preparation?

a)

Using cold water for washing utensils

b)

Avoiding improper techniques

c)

Storing utensils in warm areas

d)

Using towels for drying utensils

6.

What is the minimum temperature range that should be maintained for holding perishable foods?

a)

32°F to 41°F

b)

41°F to 50°F

c)

140°F to 165°F

d)

140°F to 41°F

7.

What is the recommended internal temperature for refrigerated ready-to-eat cooked meats before being placed in the steam-table or warming device?

a)

140°F

b)

165°F

c)

180°F

d)

120°F

8.

The diagram shows the proper handwashing technique and sanitizing utensils. What is the main purpose of following these steps?

a)

To prevent the spread of germs and ensure food safety

b)

To make hands smell nice

c)

To dry hands quickly

d)

To cool down utensils

9.

What does HACCP stand for?

a)

Hazard Analysis Critical Control Point

b)

Hazard Assessment and Control Procedure

c)

Health and Cleanliness Control Program

d)

Hazardous Action Control Plan

10.

What is the purpose of the HACCP system?

a)

To identify and eliminate all microorganisms in food

b)

To ensure food is safe for consumption by identifying and controlling hazards

c)

To improve the taste and quality of food products

d)

To regulate the packaging of food products

11.

HACCP is an acronym that stands for:

a)

Hazard Analysis and Critical Control Points

b)

Health and Critical Control Procedures

c)

Hazard Assessment and Control Plan

d)

Health Analysis and Critical Procedures

12.

What is a Critical Control Point (CCP)?

a)

A step where control can be applied to prevent or eliminate a food safety hazard

b)

A point where food is stored

c)

A step where food is cooked

d)

A point where food is served

13.

What is the purpose of electric fly traps in pest control?

a)

To kill flies using ultraviolet light

b)

To attract flies using food bait

c)

To repel flies using sound waves

d)

To trap flies using sticky surfaces

14.

Which of the following is NOT a recommended method for controlling cockroaches in food establishments?

a)

Filling cracks with cement, plaster, or plastic wood

b)

Placing equipment flush against the wall and floor

c)

Using insecticides without a licensed pest control operator

d)

Cleaning all equipment thoroughly after use

15.

What should be done to cracks and holes in the floor, walls, and ceilings to prevent cockroach infestations?

a)

Leave them open for ventilation

b)

Fill them with cement, plaster, or plastic wood

c)

Cover them with metal sheets

d)

Spray them with insecticides

16.

What is the recommended action for garbage storage to prevent cockroach infestations?

a)

Store garbage in open containers

b)

Keep garbage in impervious washable material

c)

Place garbage near food preparation areas

d)

Refrigerate garbage at room temperature

17.

How many times does an average rat urinate in a single night?

a)

50 times

b)

75 times

c)

100 times

d)

150 times

18.

What is the typical size of a house mouse nest?

a)

2 to 3 inches in diameter

b)

4 to 6 inches in diameter

c)

8 to 10 inches in diameter

d)

12 to 15 inches in diameter

19.

What is the weight of an adult house mouse?

a)

1 to 2 ounces

b)

2 to 5 ounces

c)

5 to 8 ounces

d)

8 to 10 ounces

20.

What is the primary reason house mice are considered "nibblers"?

a)

They eat large quantities of food at once

b)

They nibble on every food item in their path

c)

They prefer seeds and grains only

d)

They avoid contaminated food

21.

What is the primary purpose of inspecting a food establishment for rodents?

a)

To identify the severity of the infestation and common routes taken by rodents

b)

To determine the type of food preferred by rodents

c)

To assess the cleanliness of the establishment

d)

To locate areas where rodents store food

22.

What material is recommended for food storage containers to prevent rodent gnawing?

a)

Cardboard

b)

Glass or smooth hard plastic

c)

Wood

d)

Fabric

23.

Why is it difficult to completely eliminate all mice from a building?

a)

Mice can survive without food

b)

Mice require very little water to survive

c)

Mice are immune to pest control methods

d)

Mice do not reproduce in buildings

24.

Which of the following is an example of temporary rodent harborage?

a)

Fixtures not installed flush against walls

b)

Mass storage of office supplies and old records

c)

Narrow spaces left between bottoms of counters

d)

Hollow partitions (double wall space)

25.

What is the purpose of placing ducts flush against ceilings to prevent rodent harborage?

a)

To allow rodents to create nests in square spaces

b)

To provide undisturbed rat runways

c)

To eliminate narrow spaces for inspection and cleaning

d)

To create hollow enclosures for rodents

26.

What is the purpose of using snap traps in rodent control?

a)

To eliminate exposure to harmful toxic substances

b)

To increase the population of rodents

c)

To create hollow spaces for rodents to hide

d)

To attract rodents to food sources

27.

Which of the following is a recommended action to prevent rodent entry through openings in walls or ceilings?

a)

Leave openings unsealed for ventilation

b)

Use plastered smooth cement to seal openings

c)

Install decorative boxing-in around openings

d)

Create hollow spaces for rodents to burrow

28.

What type of bait is most effective for attracting rodents?

a)

Foods high in protein, such as peanut butter or cheese.

b)

Foods with high sugar content, such as candy.

c)

Foods with strong odors, such as garlic.

d)

Foods with low nutritional value, such as bread.

29.

What precaution must be taken when using pesticides in food service operations?

a)

Use pesticides only during off-hours.

b)

Obtain certification from the New York State Department of Environmental Conservation (DEC).

c)

Use pesticides without any restrictions.

d)

Apply pesticides only in outdoor areas.

30.

What is the purpose of an atmospheric vacuum breaker?

a)

To prevent contamination from kitchen equipment

b)

To increase water pressure

c)

To reduce water temperature

d)

To filter out impurities