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(Classification (Fungi (Cell wall made of Chitin., Mycelium - the…

- - - - Pneumonia - Streptococcus pneumoniae
        
        Fast growing spherical bacterium that leads to a build up of fluid in the lungs, partly from the dead white blood cells.
      - Koch's Postulates
        
        The cultured microorganism should cause disease when introduced to a healthy organism
        
        The microorganism must be isolated from a diseased organism and grown in pure culture
        
        The microorganism must be found in abundance in all organisms affected, but not in healthy ones
        
        The microorganism must be reisolated from the inoculated, teased experimental host and identified as being identical to the original specific causative agent
    - - Lactobacillus
        
        Lactobacillus is used in yoghurt making. First the milk is heat treated, and then the Lactobacillus is added.
        
        Lactose ---> Lactic acid (+ energy)
        
        The yoghurt is preserved, because:
        
        It uses all the resources for itself.
        
        It creates acid, which other bacteria cannot survive in.
        
        There is no room for other bacteria.