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