Recombinant DNA Which of the following vector can maintain the largest fragment of foreign DNA? Phage YAC Plasmid Cosmid Phage YAC Plasmid Cosmid ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Which of the following is not commonly used as vector? Fungi Cosmid Artificial chromosome Plasmid Fungi Cosmid Artificial chromosome Plasmid ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Which type of restriction endonuclease cuts the DNA within the recognition site? Type II Type I All of the these Type III Type II Type I All of the these Type III 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 fungi a virus that infects bacteria a plasmid that contains foreign DNA an enzyme that links DNA molecules a fungi a virus that infects bacteria ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Enzymes that recognize and cleave specific 4 to 8 base pair sequences of DNA are DNA gyrase DNA ligase helicases restriction endonucleases DNA gyrase DNA ligase helicases restriction endonucleases ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA What is the normal role of restriction endonucleases in bacterial cells? 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 To produce RNA primers for replication To degrade the bacterial chromosome into small pieces during replication ANSWER DOWNLOAD EXAMIANS APP
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