Microbial Genetics In the time since E. coli and Salmonella diverged evolutionarily E. coli has acquired many genes via horizontal transfer there has been little change in either genome E, coli has lost approximately 50% of its genome none of these E. coli has acquired many genes via horizontal transfer there has been little change in either genome E, coli has lost approximately 50% of its genome none of these ANSWER DOWNLOAD EXAMIANS APP
Microbial Genetics Which of the following theory is supported by the genomic sequence of the obligate intracellular parasite Rickettsia prowazekii ? All bacteria evolved from viruses Mitochondria have evolved from endosymbiotic bacteria Parasitic bacteria have very large genomes Parasites have a definite genomic sequence similar to viruses All bacteria evolved from viruses Mitochondria have evolved from endosymbiotic bacteria Parasitic bacteria have very large genomes Parasites have a definite genomic sequence similar to viruses ANSWER DOWNLOAD EXAMIANS APP
Microbial Genetics The physical nature of genomes is studied under structural genomics functional genomics proteo genomics comparative genomics structural genomics functional genomics proteo genomics comparative genomics ANSWER DOWNLOAD EXAMIANS APP
Microbial Genetics The species of bacteria, which possesses 250 genes for lipid biosynthesis is E. coli H. influenzae M. genitalium M. tuberculosis E. coli H. influenzae M. genitalium M. tuberculosis ANSWER DOWNLOAD EXAMIANS APP
Microbial Genetics Why the bacterium Treponema pallidum is difficult to culture? Because it is unable to use carbohydrates as an energy source Because it lacks the genes needed for TCA cycle and oxidative phosphorylation Because it requires a great deal of water to reproduce Because it requires extremely low temperature at which water freezes Because it is unable to use carbohydrates as an energy source Because it lacks the genes needed for TCA cycle and oxidative phosphorylation Because it requires a great deal of water to reproduce Because it requires extremely low temperature at which water freezes ANSWER DOWNLOAD EXAMIANS APP
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