Given these short pieces of 16s rRNA sequences, which two bacteria are most closely related?
Escherichia coli 5ā AUUCGCGAUC 3ā
Proteus vulgaris 5ā AUGCGGGAAC 3ā
Salmonella enterica 5ā AAUCGC
a) Escherichia coli and Proteus vulgaris
b) Escherichia coli and Salmonella enterica
c) Proteus vulgaris and Salmonella enterica
d) None of these