FOOD 

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  • Created by: Leenaa
  • Created on: 26-05-15 22:07
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  • FOOD
    • Balanced diet
      • Biological molecules
      • Malnutrition
      • BMI
        • Is it a good indicator? Pros and cons.
    • Food production
      • Plants (photosyn.)
      • How to improve production?
        • Fertilisers
        • Pesticides fungicides herbicides
        • Provide enough H2O, CO2 and light
        • Antibiotics (prevent disease)
        • Genetic modification
        • Selective breeding
          • ARTIFICIAL (unlike 'selection pressure')
            • MAKE CONTRAST WITH NATURAL SELECTION!
    • Microorgan.
      • Positives of using in production
        • Cheese
        • Yoghurt
        • Quorn (fungi)
          • Advantages
            • Veggies can get protein requirements
            • Cheap production
          • Disadvantage
            • Doesn't taste the same
            • People don't like idea
      • Negatives of using in production
        • Spoilage and how it works
          • Aesthetic
          • Toxins
          • Taking in nutrients we should have
        • How to prevent spoilage
          • Enzymes (pickling disrupts pH)
          • Freezing
          • Dehydration

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