Recombinant DNA Enzymes that recognize and cleave specific 4 to 8 base pair sequences of DNA are helicases DNA ligase restriction endonucleases DNA gyrase helicases DNA ligase restriction endonucleases DNA gyrase ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Which of the following enzyme is used to covalently bond foreign DNA to a vector plasmid? DNA helicase DNA polymerase Restriction endonuclease DNA ligase DNA helicase DNA polymerase Restriction endonuclease DNA ligase ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Bacterial cells protect their own DNA from degradation by restriction endonucleases by having anti restriction endonucleases deleting all recognition sites from the genome not producing any restriction endonucleases methylating the DNA at the sites that the enzyme recognizes having anti restriction endonucleases deleting all recognition sites from the genome not producing any restriction endonucleases methylating the DNA at the sites that the enzyme recognizes ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Which of the following is obtained using processed mRNA molecules as a template? cDNA mDNA tDNA rDNA cDNA mDNA tDNA rDNA ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA In genetic engineering, a chimera is a plasmid that contains foreign DNA an enzyme that links DNA molecules a virus that infects bacteria a fungi a plasmid that contains foreign DNA an enzyme that links DNA molecules a virus that infects bacteria a fungi ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Which of the following vector can maintain the largest fragment of foreign DNA? Cosmid YAC Phage Plasmid Cosmid YAC Phage Plasmid ANSWER DOWNLOAD EXAMIANS APP
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