In which situation does the risk of cross-contamination increase in a food business?
Answer and explanation
Correct answer: Cutting raw and cooked food with the same dirty knife
Raw food may contain harmful bacteria. If the same unclean knife is used for raw and cooked or ready-to-eat food, these bacteria can transfer to the cooked food; this is cross-contamination. Separate utensils, handwashing, and covering food reduce the risk. Exam tip: use separate knives, chopping boards, and utensils for raw and cooked foods.
Frequently asked questions
What is the correct answer to this question?
Cutting raw and cooked food with the same dirty knife
Why is this the correct answer?
Raw food may contain harmful bacteria. If the same unclean knife is used for raw and cooked or ready-to-eat food, these bacteria can transfer to the cooked food; this is cross-contamination. Separate utensils, handwashing, and covering food reduce the risk. Exam tip: use separate knives, chopping boards, and utensils for raw and cooked foods.
Which subject and chapter does this question cover?
This is a Class 11 Home Science question. Chapter: Work, Livelihood and Career. Topic: Traditional occupations in India - Indian cuisine.
