Recombinant DNA Bacterial cells protect their own DNA from degradation by restriction endonucleases by 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 having anti restriction endonucleases not producing any restriction endonucleases methylating the DNA at the sites that the enzyme recognizes ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA An animal, that has gained new genetic information from the acquisition of foreign DNA, is considered as an enzyme that links DNA molecules a chimera a transgenic animal a vector an enzyme that links DNA molecules a chimera a transgenic animal a vector ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Which of the following is obtained using processed mRNA molecules as a template? mDNA tDNA cDNA rDNA mDNA tDNA cDNA rDNA ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Which of the following enzyme is used to covalently bond foreign DNA to a vector plasmid? Restriction endonuclease DNA helicase DNA ligase DNA polymerase Restriction endonuclease DNA helicase DNA ligase DNA polymerase ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Which type of restriction endonuclease cuts the DNA within the recognition site? Type II All of the these Type III Type I Type II All of the these Type III Type I ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Which of the following vector can maintain the largest fragment of foreign DNA? Plasmid Phage YAC Cosmid Plasmid Phage YAC Cosmid ANSWER DOWNLOAD EXAMIANS APP
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