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1The initial classification of a bacterial isolate is dependent upon multiple factors. Which of the following factors is not used in the initial classification of an isolate?
A)Shape of cells
B)Arrangement of cells
C)Staining characteristics
D)Rate of growth/division of cells



2Bacterial cells that exhibit an intermediate shape between rods and cocci are called _______.
A)Spirilla
B)Vibrios
C)Coccobacilli
D)Spirochetes
E)Pleomorphic



3Bacteria of which shape, rarely remain attached after division and are usually only seen as single cells?
A)Cocci
B)Rods
C)Spiral



4Cell division of cocci in several planes produces a ________ arrangement.
A)streptococcal
B)staphylococcal
C)streptobacilli



5Bacterial cells are positively charged.
A)True
B)False







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