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The first observations of bacteria were made by ________.
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Van Leeuwenhoek
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All of the following scientists performed experiments that supported the theory of biogenesis except ________.
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Needham
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Working with the French wine industry, Louis Pasteur developed a process that ________.
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Removes spoilage microorganisms from wine
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West Nile virus is transmitted to humans by ________.
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Mosquitoes
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All of the following are products produced naturally by microorganisms except which one?
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Silk
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Which of the following scientists and their discoveries is not correctly matched?
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Lister; antibiotics
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Which of the following fields of study and its example are not correctly matched?
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Parasitology; study of HIV
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In the scientific name, Escherichia coli, Escherichia is the ________.
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Genus
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Which of the following types of microorganism and its description is not correctly matched?
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Protozoa; small animals
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Characteristic of Bacteria?
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PROKARYOTE/ simple,single-celled,NO nuclear membrane,cell walls are composed of peptidoglycan,They reproduce by a process called binary fission
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The laboratory and medical procedures employed to prevent microbial contamination are called ________.
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Aseptic techniques
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Shapes of Bacteria
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Bacillus,Coccus,Spiral and other (some)
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Bacillus
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Rodlike
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Coccus
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Spherical,oval
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Spiral
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Corkscrew,curved
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