Question
What is primary fundamental role of food packaging?
a) To preserve food quality and safety. b) To reduce food waste. c) To reduce food-borne diseases. d) To reduce mass transfer.Solution
Explanation: The primary fundamental role of food packaging is to preserve food quality and safety, to reduce food waste and food-borne diseases, and to reduce the corresponding useless negative impact that producing and distributing uneaten or inedible food has on our environment and economy. That means that packaging functional properties must fit the food requirements, especially its mass transfer properties.
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