Recombinant DNA Enzymes that recognize and cleave specific 4 to 8 base pair sequences of DNA are DNA ligase DNA gyrase helicases restriction endonucleases DNA ligase DNA gyrase helicases restriction endonucleases 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 type of restriction endonuclease cuts the DNA within the recognition site? Type I All of the these Type III Type II Type I All of the these Type III Type II ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Charged molecules are separated based on varying rates of migration through a solid matrix when subjected to an electric field. This technique is known as gel electrophoresis blotting photoreactivation autoradiography gel electrophoresis blotting photoreactivation autoradiography ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Electroporation is the process of multiplication of the cells the application of high voltage pulses the process of combining foreign DNA to an electrically charged vector molecule the process of separating charged molecules through a gel maintained in an electric field the process of multiplication of the cells the application of high voltage pulses the process of combining foreign DNA to an electrically charged vector molecule the process of separating charged molecules through a gel maintained in an electric field ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA A molecular technique in which DNA sequences between two oligonucleotide primers can be amplified is known as southern blotting polymerase chain reaction DNA replication northern blotting southern blotting polymerase chain reaction DNA replication northern blotting ANSWER DOWNLOAD EXAMIANS APP
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