Recombinant DNA A short molecule containing 2-20 nucleotide is oligonucleotide vector mononucleotide plasmid oligonucleotide vector mononucleotide plasmid ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Which of the following is not commonly used as vector? Plasmid Fungi Artificial chromosome Cosmid Plasmid Fungi Artificial chromosome Cosmid 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 What is the normal role of restriction endonucleases in bacterial cells? 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 To degrade invading phage DNA All of these ANSWER DOWNLOAD EXAMIANS APP
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 the DNA polymerases of these bacteria never make mistakes while replicating DNA All of these the DNA polymerases of these bacteria are much faster than those from other organisms the DNA polymerases of these bacteria can withstand the high temperatures needed to denature the DNA strands the DNA polymerases of these bacteria never make mistakes while replicating DNA All of these the DNA polymerases of these bacteria are much faster than those from other organisms ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Which type of restriction endonuclease cuts the DNA within the recognition site? All of the these Type II Type I Type III All of the these Type II Type I Type III ANSWER DOWNLOAD EXAMIANS APP
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