Topics: Systematic Bacteriology Quiz
E. coli belongs to which class of phylum Proteobacteria?
A. Gammaproteobacteria
B. Alphaproteobacteria
C. Betaproteobacteria
D. Deltaproteobacteria
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In an approach called _______ taxonomy, relatedness is determined by a wide range of phenotypic and genotypic information
A. Polytypic
B. Polygenetic
C. Polyphasic
D. Polyphenetic