Microbial Genetics What is the range of minimum set of genes required for life? 50-100 genes 1000-1500 genes 250-350 genes 1500-2000 genes 50-100 genes 1000-1500 genes 250-350 genes 1500-2000 genes ANSWER DOWNLOAD EXAMIANS APP
Microbial Genetics In the time since E. coli and Salmonella diverged evolutionarily 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 there has been little change in either genome ANSWER DOWNLOAD EXAMIANS APP
Microbial Genetics Which of the following is used for determining the location of specific genes within the genome? Cloning Annotation Proteomics Genomics Cloning Annotation Proteomics Genomics ANSWER DOWNLOAD EXAMIANS APP
Microbial Genetics The word, used for the small solid supports onto which are spotted hundreds of thousands of tiny drops of DNA that can be used to screen gene expression, is northern blot southern blot DNA microarrays cloning library northern blot southern blot DNA microarrays cloning library ANSWER DOWNLOAD EXAMIANS APP
Microbial Genetics Why Deinococcus radiodurans is able to survive massive exposure to radiation? 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 Because it has many copies of genes encoding DNA repair Because its cellwall contains radioactive elements ANSWER DOWNLOAD EXAMIANS APP
Microbial Genetics The flow of genetic material in microbial cells usually takes place from proteins through RNA to DNA DNA through RNA to proteins none of these RNA through DNA to proteins proteins through RNA to DNA DNA through RNA to proteins none of these RNA through DNA to proteins ANSWER DOWNLOAD EXAMIANS APP
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