What is the correct relationship between food preservation and nutritional quality?
Answer and explanation
Correct answer: Proper preservation improves safety, but some nutrient loss may occur depending on the method
Food preservation slows or prevents spoilage caused by microorganisms, enzymes, oxidation, or pests, thereby improving safety and extending shelf life. However, heat, light, oxygen, drying, or prolonged storage can reduce some vitamins. The nutritional effect depends on the preservation method and conditions.
Frequently asked questions
What is the correct answer to this question?
Proper preservation improves safety, but some nutrient loss may occur depending on the method
Why is this the correct answer?
Food preservation slows or prevents spoilage caused by microorganisms, enzymes, oxidation, or pests, thereby improving safety and extending shelf life. However, heat, light, oxygen, drying, or prolonged storage can reduce some vitamins. The nutritional effect depends on the preservation method and conditions.
Which subject and chapter does this question cover?
This is a Class 12 Home Science question. Chapter: Food Quality and Food Safety. Topic: Significance.
