Food Quality and Food Safety
CBSE · Class 12 · Home Science
Summary of Food Quality and Food Safety for CBSE Class 12 Home Science. Key concepts, important points, and chapter overview.
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Food quality and food safety are central to health, nutrition, productivity, and fair trade. Safe food prevents food-borne illness, protects consumers from contamination and adulteration, and supports economic growth. Food quality includes both safety and consumer-valued attributes such as colour, f
Key Concepts
Food safety means assurance that food
Food safety means assurance that food is acceptable for human consumption according to its intended use. It depends on control of hazards and proper h
The term food quality refers
The term food quality refers to attributes that influence a product’s value to consumers. It includes safety, nutrition, colour, flavour, texture, sme
A hazard is the relative probability
A hazard is the relative probability that harm or injury will result when a substance is not used in the prescribed manner and quantity. Hazards may b
Physical hazards are materials not normally
Physical hazards are materials not normally found in food, such as wood, stones, parts of pests, and hair, that can cause injury or illness.
Chemical hazards are chemicals or deleterious
Chemical hazards are chemicals or deleterious substances which may be intentionally or un-intentionally added to foods. These include pesticides, chem
Learning Objectives
- Explain why food safety and food quality are important.
- Understand how food-borne illnesses occur through infection, intoxication, infestation, contamination, and adulteration.
- Recognise the main types of food hazards: physical, chemical, and biological.
- Describe national and international food standards and their role in protecting consumers.
- Understand the functions of FSSAI, BIS, Agmark, CAC, ISO, and WTO in food quality and trade.
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Sources & Official References
- NCERT Official — ncert.nic.in
- CBSE Academic — cbseacademic.nic.in
- CBSE Official — cbse.gov.in
- National Education Policy 2020 — education.gov.in
Content is aligned to the official syllabus. Refer to the board website for the latest curriculum.
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