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Choose the correct pair: 1. Refrigerating perishable foods - Prevents bacterial growth 2. Freezing foods - Extends shelf life 3. Storing dry goods in airtight containers -

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Question

Choose the correct pair:

Options

  • Refrigerating perishable foods - Prevents bacterial growth

  • Freezing foods - Extends shelf life

  • Storing dry goods in airtight containers - Protects from moisture and pests

  • Storing fruits and vegetables together - Promotes ripening and freshness

MCQ
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Solution

Freezing foods - Extends shelf life and Storing dry goods in airtight containers - Protects from moisture and pests

Explanation:

Freezing significantly extends shelf life, and airtight containers protect dry goods from moisture and pests. Storing fruits and vegetables together can actually cause premature ripening and spoilage due to ethylene gas.

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Chapter 9: Storage and Preservation of Food - EXERCISES [Page 140]

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Dr. Alka Agarwal, Urvi Raval Home Science for Class 10th ICSE
Chapter 9 Storage and Preservation of Food
EXERCISES | Q 7. A. | Page 140
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