Practice question
Which of the following factors are influenced by packaging? 1. Moisture migration 2. Oxygen exposure 3. Enzymatic reactions 4. Genetic structure of food
- 11 and 4 only
- 21, 2 and 3 only✓
- 31, 2, 3 and 4
- 42 and 3 only
Correct answer
1, 2 and 3 only
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