Microbial Genetics In the time since E. coli and Salmonella diverged evolutionarily E, coli has lost approximately 50% of its genome there has been little change in either genome none of these E. coli has acquired many genes via horizontal transfer E, coli has lost approximately 50% of its genome there has been little change in either genome none of these E. coli has acquired many genes via horizontal transfer 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 Parasitic bacteria have very large genomes Mitochondria have evolved from endosymbiotic bacteria Parasites have a definite genomic sequence similar to viruses All bacteria evolved from viruses Parasitic bacteria have very large genomes Mitochondria have evolved from endosymbiotic bacteria 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 proteo genomics comparative genomics functional genomics structural genomics proteo genomics comparative genomics functional genomics ANSWER DOWNLOAD EXAMIANS APP
Microbial Genetics The species of bacteria, which possesses 250 genes for lipid biosynthesis is E. coli M. genitalium M. tuberculosis H. influenzae E. coli M. genitalium M. tuberculosis H. influenzae ANSWER DOWNLOAD EXAMIANS APP
Microbial Genetics Why the bacterium Treponema pallidum is difficult to culture? 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 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 ANSWER DOWNLOAD EXAMIANS APP
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