Recombinant DNA Which type of restriction endonuclease cuts the DNA within the recognition site? Type III Type II All of the these Type I Type III Type II All of the these Type I 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 degrade invading phage DNA To produce RNA primers for replication All of these To degrade the bacterial chromosome into small pieces during replication To degrade invading phage DNA To produce RNA primers for replication ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA In genetic engineering, a chimera is a virus that infects bacteria an enzyme that links DNA molecules a plasmid that contains foreign DNA a fungi a virus that infects bacteria an enzyme that links DNA molecules a plasmid that contains foreign DNA a fungi ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Which of the following vector can maintain the largest fragment of foreign DNA? Plasmid YAC Cosmid Phage Plasmid YAC Cosmid Phage ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Which of the following enzyme is used to covalently bond foreign DNA to a vector plasmid? DNA ligase DNA helicase Restriction endonuclease DNA polymerase DNA ligase DNA helicase Restriction endonuclease DNA polymerase ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Vectors are molecules that are able to covalently bond to and carry foreign DNA into cells molecules that protect host cells from invasion by foreign DNA molecules that degrade nucleic acids molecules that help in replication molecules that are able to covalently bond to and carry foreign DNA into cells molecules that protect host cells from invasion by foreign DNA molecules that degrade nucleic acids molecules that help in replication ANSWER DOWNLOAD EXAMIANS APP
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