Brewing 0.0 / 5 ? BiologyBiotechnology and the use of microbes in industryGCSEOCR Created by: theninjaemuCreated on: 14-06-16 11:35 42378156 Across 1. The grains used to make beer (6) 4. When grains are allowed to germinate for a few days, during which the starch is broken down into sugar by enzymes. The grains are then dried in a kiln (7) 5. When beer is rapidly heated then rapidly cooled to kill unwanted microbes (14) 6. These are added to beer to give it a bitter flavour (4) 7. The microbe used in brewing (5) Down 2. THe rising concentration of alcohol in a fermentation mixture is due to this (9, 11) 3. This increases the alcohol concentration (12) 8. These are used to remove particles and make the beer clearer (10, 6)
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