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- Comparing the germ content of washed and unwashed hands /
- Comparing the germ content of washed and unwashed hands
Comparing the germ content of washed and unwashed hands
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- Our senses
- Our Body
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Maintaining a healthy body
- Nutrition
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Hygiene
- Preparation and sterilisation of culture mediums
- Colony counting in the air
- Determination of the germ content of banknotes and coins
- Comparing the germ content of washed and unwashed hands
- Simulation of an infection chain with baking yeast
- Bacteriostatic effect of different substances
- Sterilisation, cleansing or destruction of equipment and breeding grounds
- Simulation of proper hand hygiene using UV radiation
- Food technology
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