Recombinant DNA Which type of restriction endonuclease cuts the DNA within the recognition site? Type II All of the these Type I Type III Type II All of the these Type I Type III ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA For gene probes to be useful they must be labeled in some manner to allow detection be large enough to contain gene-specific sequences both (a) and (b) None of these be labeled in some manner to allow detection be large enough to contain gene-specific sequences both (a) and (b) None of these ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA What is the normal role of restriction endonucleases in bacterial cells? To produce RNA primers for replication To degrade the bacterial chromosome into small pieces during replication To degrade invading phage DNA All of these To produce RNA primers for replication To degrade the bacterial chromosome into small pieces during replication To degrade invading phage DNA All 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 ligase Restriction endonuclease DNA polymerase DNA helicase DNA ligase Restriction endonuclease DNA polymerase DNA helicase ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Bacterial cells protect their own DNA from degradation by restriction endonucleases by having anti restriction endonucleases not producing any restriction endonucleases methylating the DNA at the sites that the enzyme recognizes deleting all recognition sites from the genome having anti restriction endonucleases not producing any restriction endonucleases methylating the DNA at the sites that the enzyme recognizes deleting all recognition sites from the genome ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA A molecular technique in which DNA sequences between two oligonucleotide primers can be amplified is known as polymerase chain reaction DNA replication northern blotting southern blotting polymerase chain reaction DNA replication northern blotting southern blotting ANSWER DOWNLOAD EXAMIANS APP
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