'Shaped bacteria' diaporamas de présentation

Classification of Diseases

Classification of Diseases. Disease. Any condition that causes the systems of a plant or animal to not function properly. How diseases occur. Sporadic: isolated incident in a single animal Enzootic: disease occurs repeatedly in a particular locality (within 30-mile radius)

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Microbiological hazards in food production

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Types of Microbes

Types of Microbes . BACTERIA. The Cell Structures. Bacteria are PROKARYOTES = genetic material is not contained in a nucleus. DNA in a bacteria cell is found floating in the cytoplasm. A FLAGELLUM = a long whip-like structure that helps a cell to move. FLAGELLA = plural of FLAGELLUM

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