Recombinant DNA The Southern blotting technique depends on similarities between the sequences of probe protein and experimental protein similarities between the sequences of probe DNA and experimental DNA the molecular mass of proteins similarities between the sequences of probe RNA and experimental RNA similarities between the sequences of probe protein and experimental protein similarities between the sequences of probe DNA and experimental DNA the molecular mass of proteins similarities between the sequences of probe RNA and experimental RNA ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA For gene probes to be useful they must both (a) and (b) be labeled in some manner to allow detection be large enough to contain gene-specific sequences None of these both (a) and (b) be labeled in some manner to allow detection be large enough to contain gene-specific sequences None of these ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Which of the following enzyme is used to covalently bond foreign DNA to a vector plasmid? DNA polymerase Restriction endonuclease DNA helicase DNA ligase DNA polymerase Restriction endonuclease DNA helicase DNA ligase ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Electroporation is the process of separating charged molecules through a gel maintained in an electric field the application of high voltage pulses the process of multiplication of the cells the process of combining foreign DNA to an electrically charged vector molecule the process of separating charged molecules through a gel maintained in an electric field the application of high voltage pulses the process of multiplication of the cells the process of combining foreign DNA to an electrically charged vector molecule ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Vectors are molecules that protect host cells from invasion by foreign DNA molecules that degrade nucleic acids molecules that are able to covalently bond to and carry foreign DNA into cells molecules that help in replication molecules that protect host cells from invasion by foreign DNA molecules that degrade nucleic acids molecules that are able to covalently bond to and carry foreign DNA into cells molecules that help in replication ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA What is the normal role of restriction endonucleases in bacterial cells? All of these To degrade the bacterial chromosome into small pieces during replication To produce RNA primers for replication To degrade invading phage DNA All of these To degrade the bacterial chromosome into small pieces during replication To produce RNA primers for replication To degrade invading phage DNA ANSWER DOWNLOAD EXAMIANS APP
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