Microbial Genetics Which of the following organisms has the smallest genome? M. tuberculosis None of these M. genitalium H. influenzae M. tuberculosis None of these M. genitalium H. influenzae ANSWER DOWNLOAD EXAMIANS APP
Microbial Genetics Why Deinococcus radiodurans is able to survive massive exposure to radiation? Because it has unique DNA repair mechanisms Because it produces a thick shell which acts as a shield from the radiation Because its cellwall contains radioactive elements Because it has many copies of genes encoding DNA repair Because it has unique DNA repair mechanisms Because it produces a thick shell which acts as a shield from the radiation Because its cellwall contains radioactive elements Because it has many copies of genes encoding DNA repair ANSWER DOWNLOAD EXAMIANS APP
Microbial Genetics Which of the following is concerned with the management and analysis of biological data using computers? Biomechanics Genomics Bioinformatics Bio-physics Biomechanics Genomics Bioinformatics Bio-physics ANSWER DOWNLOAD EXAMIANS APP
Microbial Genetics Why the bacterium Treponema pallidum is difficult to culture? Because it lacks the genes needed for TCA cycle and oxidative phosphorylation Because it requires extremely low temperature at which water freezes Because it requires a great deal of water to reproduce 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 extremely low temperature at which water freezes Because it requires a great deal of water to reproduce Because it is unable to use carbohydrates as an energy source ANSWER DOWNLOAD EXAMIANS APP
Microbial Genetics Which of the following theory is supported by the genomic sequence of the obligate intracellular parasite Rickettsia prowazekii ? Parasites have a definite genomic sequence similar to viruses Mitochondria have evolved from endosymbiotic bacteria All bacteria evolved from viruses Parasitic bacteria have very large genomes Parasites have a definite genomic sequence similar to viruses Mitochondria have evolved from endosymbiotic bacteria All bacteria evolved from viruses Parasitic bacteria have very large genomes ANSWER DOWNLOAD EXAMIANS APP
Microbial Genetics In the time since E. coli and Salmonella diverged evolutionarily E, coli has lost approximately 50% of its genome E. coli has acquired many genes via horizontal transfer there has been little change in either genome none of these E, coli has lost approximately 50% of its genome E. coli has acquired many genes via horizontal transfer there has been little change in either genome none of these ANSWER DOWNLOAD EXAMIANS APP
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