What is the definition of the term "danger zone" in relation to food hygiene?
The area of a restaurant where the temperature is too high for food storage.
A warning sign indicating potential food contamination.
The temperature range in which bacteria can grow rapidly in food.
A location in the kitchen where accidents are more likely to occur.
What is meant by the term "high risk food" in food hygiene?
Foods that are more likely to cause allergic reactions.
Foods that are expensive and difficult to prepare.
Foods that contain a high amount of artificial additives.
Foods that are prone to bacterial growth and can cause foodborne illnesses.
What is the difference between the terms "pathogen" and "food spoilage"?
Pathogens cause food spoilage, but spoilage does not involve pathogens.
Pathogens and spoilage refer to the same thing.
Pathogens are harmful microorganisms, while food spoilage refers to the deterioration of food quality.
Pathogens cause foodborne illnesses, while spoilage causes allergies.
What is the size of food poisoning bacteria?
The size of a tennis ball.
Visible to the human eye.
Microscopic, cannot be seen with the naked eye.
As big as a grain of salt.
What are the conditions that bacteria need to grow?
Food, cold temperature, sunlight, and time.
Food, warmth, time, and moisture.
Oxygen, low temperature, water, and time.
Moisture, acidity, pathogens, and warmth.
At what temperature are bacteria typically killed?
50°C.
75°C.
100°C.
63°C
What is the process of binary fission in bacteria?
Bacteria divide into two every ten minutes.
Bacteria release spores to reproduce.
Bacteria divide into two every hour.
Bacteria merge with other bacteria to form new organisms.
At what temperature must hot food be stored?
Above 52°C.
Above 63°C.
Above 82°C.
Above 100°C.
Why does bacteria not grow in a refrigerator set at a temperature of 1°C to 4°C (Scotland) or 1°C to 5°C (England, Wales and Northern Ireland) ?
Refrigerators have a special antibacterial coating.
The low temperature slows down bacterial growth making them sleepy.
Bacteria cannot survive in cold environments.
Bacteria become dormant in a refrigerator.
Will bacteria grow in frozen food stored at -18°C?
Yes, bacteria can still grow in frozen food
No, freezing kills all bacteria
Only certain types of bacteria can grow in frozen food.
No, the temperature is too low for any bacterial growth. They are dormant (asleep) at freezer temperatures.
Por favor espera - en proceso…