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2 cards from this section. Quick, good the night before a test.
What is the purpose of food preservation?
Think about why food would go bad.
Name one chemical method used in food preservation.
What do we add to pickles to keep them safe?
What is the primary goal of food preservation?
Think about the safety of the food.
True or False: Sugar is used to preserve fruits in the form of jams.
Consider how sweetness relates to preservation.
Why might the method of preserving food using heat be more effective than simply salting?
Think of how cooking food helps it become safe.
If a food item is preserved using vinegar, what are the specific microorganisms that it prevents from growing?
Consider the relationship of pH and microbial growth.
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