Recombinant DNA What is the normal role of restriction endonucleases in bacterial cells? To produce RNA primers for replication To degrade invading phage DNA To degrade the bacterial chromosome into small pieces during replication All of these To produce RNA primers for replication To degrade invading phage DNA To degrade the bacterial chromosome into small pieces during replication All of these ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA A short molecule containing 2-20 nucleotide is plasmid oligonucleotide vector mononucleotide plasmid oligonucleotide vector mononucleotide ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Which type of restriction endonuclease cuts the DNA within the recognition site? All of the these Type III Type I Type II All of the these Type III Type I Type II ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA The deliberate modifications of an organism's genetic information by directly changing its nucleic acid content is a subject matter of protein engineering population genetics genetic engineering microbiology protein engineering population genetics genetic engineering microbiology ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Bacterial cells protect their own DNA from degradation by restriction endonucleases by not producing any restriction endonucleases deleting all recognition sites from the genome methylating the DNA at the sites that the enzyme recognizes having anti restriction endonucleases not producing any restriction endonucleases deleting all recognition sites from the genome methylating the DNA at the sites that the enzyme recognizes having anti restriction endonucleases ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA The Southern blotting technique depends on similarities between the sequences of probe DNA and experimental DNA similarities between the sequences of probe protein and experimental protein the molecular mass of proteins similarities between the sequences of probe RNA and experimental RNA similarities between the sequences of probe DNA and experimental DNA similarities between the sequences of probe protein and experimental protein the molecular mass of proteins similarities between the sequences of probe RNA and experimental RNA ANSWER DOWNLOAD EXAMIANS APP
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