Recombinant DNA Which of the following enzyme is used to covalently bond foreign DNA to a vector plasmid? DNA polymerase DNA helicase DNA ligase Restriction endonuclease DNA polymerase DNA helicase DNA ligase Restriction endonuclease ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA A short molecule containing 2-20 nucleotide is oligonucleotide plasmid vector mononucleotide oligonucleotide plasmid vector mononucleotide 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 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 All of these To degrade the bacterial chromosome into small pieces during replication ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Which of the following vector can maintain the largest fragment of foreign DNA? Cosmid Phage YAC Plasmid Cosmid Phage YAC Plasmid ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Which of the following is obtained using processed mRNA molecules as a template? mDNA rDNA cDNA tDNA mDNA rDNA cDNA tDNA ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA The piece of equipment, that introduces DNA into cells via DNA-coated microprojectiles is known as gene gun laser DNA probe inoculating needle gene gun laser DNA probe inoculating needle ANSWER DOWNLOAD EXAMIANS APP
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