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Concepts that come back for review
- Beer
What is the main purpose of mashing grain?
Enzymes in the mash release sugars that yeast can later ferment.
- Wine
Where does most red-wine colour come from?
Pigments are extracted from dark grape skins during contact with the juice.
- Spirits
What must happen before an alcoholic liquid can be distilled?
Yeast first creates alcohol through fermentation; distillation then works with that liquid.
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