GCSE AQA Biology Required Practical - Food Tests
- Created by: Mich5506
- Created on: 15-05-22 17:16
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GCSE AQA Biology Required Practicals - Food Tests
The aim of the required practicals is to see if a certain type of food contains either Proteins, Reducing Sugars, Starch and Lipids, by filtering the food with water into samples, adding solutions, mixing it and seeing if there is a physical change.
To prepare the food, you need to....
1. break/ grind up the food with a mortar and pestle
2. put the crushed up food in a testtube with some distilled water
3. Stir with a glass rod until some of the food is dissolved
4. Filter out…
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