Recombinant DNA The advantage of using DNA polymerases from thermophilic organisms in PCR is that the DNA polymerases of these bacteria can withstand the high temperatures needed to denature the DNA strands All of these the DNA polymerases of these bacteria are much faster than those from other organisms the DNA polymerases of these bacteria never make mistakes while replicating DNA the DNA polymerases of these bacteria can withstand the high temperatures needed to denature the DNA strands All of these the DNA polymerases of these bacteria are much faster than those from other organisms the DNA polymerases of these bacteria never make mistakes while replicating DNA ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Electroporation is the application of high voltage pulses the process of separating charged molecules through a gel maintained in an electric field the process of combining foreign DNA to an electrically charged vector molecule the process of multiplication of the cells the application of high voltage pulses the process of separating charged molecules through a gel maintained in an electric field the process of combining foreign DNA to an electrically charged vector molecule the process of multiplication of the cells ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Problems in obtaining large amounts of proteins encoded by recombinant genes can often be overcome by using expression vectors YACS BACS all of these expression vectors YACS BACS all of these ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Which of the following vector can maintain the largest fragment of foreign DNA? Cosmid Plasmid Phage YAC Cosmid Plasmid Phage YAC ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA For gene probes to be useful they must be large enough to contain gene-specific sequences both (a) and (b) be labeled in some manner to allow detection None of these be large enough to contain gene-specific sequences both (a) and (b) be labeled in some manner to allow detection None of these 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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