Microbial Genetics In the time since E. coli and Salmonella diverged evolutionarily E. coli has acquired many genes via horizontal transfer E, coli has lost approximately 50% of its genome none of these there has been little change in either genome E. coli has acquired many genes via horizontal transfer E, coli has lost approximately 50% of its genome none of these there has been little change in either genome ANSWER DOWNLOAD EXAMIANS APP
Microbial Genetics Which of the following organisms has the smallest genome? M. tuberculosis None of these H. influenzae M. genitalium M. tuberculosis None of these H. influenzae M. genitalium ANSWER DOWNLOAD EXAMIANS APP
Microbial Genetics Why Deinococcus radiodurans is able to survive massive exposure to radiation? Because it has many copies of genes encoding DNA repair Because its cellwall contains radioactive elements Because it produces a thick shell which acts as a shield from the radiation Because it has unique DNA repair mechanisms Because it has many copies of genes encoding DNA repair Because its cellwall contains radioactive elements Because it produces a thick shell which acts as a shield from the radiation Because it has unique DNA repair mechanisms 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 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 ANSWER DOWNLOAD EXAMIANS APP
Microbial Genetics The flow of genetic material in microbial cells usually takes place from proteins through RNA to DNA RNA through DNA to proteins none of these DNA through RNA to proteins proteins through RNA to DNA RNA through DNA to proteins none of these DNA through RNA to proteins ANSWER DOWNLOAD EXAMIANS APP
Microbial Genetics Proteomics is the study of algal genomes the study of the entire collection of proteins expressed by an organism the study of formation of lipo-protein in animals a branch of quantum physics dealing with proteins the study of algal genomes the study of the entire collection of proteins expressed by an organism the study of formation of lipo-protein in animals a branch of quantum physics dealing with proteins ANSWER DOWNLOAD EXAMIANS APP
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