Recombinant DNA Technology The order for the construction of a cDNA fragment from mRNA is to bind oligo-dT, treat with reverse transcriptase, digest with RNase, add G residues to the 3' end, bind oligo-dC, treat with DNA polymerase bind oligo-dC, treat with reverse transcriptase, digest with RNase, add G residues to the 3' end, bind oligo-dT and treat with DNA polymerase digest with RNase, add G residues to the 3' end, treat with reverse transcriptase, add G residues to the 3' end and treat with DNA polymerase treat with reverse transcriptase, digest with RNase, add G residues to the 3' end, bind oligo-dC, treat with DNA polymerase and bind oligo-dT bind oligo-dT, treat with reverse transcriptase, digest with RNase, add G residues to the 3' end, bind oligo-dC, treat with DNA polymerase bind oligo-dC, treat with reverse transcriptase, digest with RNase, add G residues to the 3' end, bind oligo-dT and treat with DNA polymerase digest with RNase, add G residues to the 3' end, treat with reverse transcriptase, add G residues to the 3' end and treat with DNA polymerase treat with reverse transcriptase, digest with RNase, add G residues to the 3' end, bind oligo-dC, treat with DNA polymerase and bind oligo-dT ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Technology Which of the following is not true of small inbreeding populations? They tend to loose genetic diversity Alleles may become fixed Mutation is increased There is an increased incidence of recessive diseases They tend to loose genetic diversity Alleles may become fixed Mutation is increased There is an increased incidence of recessive diseases ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Technology Under which of the following conditions would population gene frequencies remain the same? Random mating Active migration between groups Small population size Selection for homozygotes Random mating Active migration between groups Small population size Selection for homozygotes ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Technology In order to insert a foreign gene into a plasmid, both must __________ originate from the same type of cell have identical DNA sequences be cut by the same restriction enzyme be of the same length originate from the same type of cell have identical DNA sequences be cut by the same restriction enzyme be of the same length ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Technology Which of these genes codes for a protein that plays a role in growth? KRTHA1 GH1 DCP1 SCLC6A4 KRTHA1 GH1 DCP1 SCLC6A4 ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Technology An expression vector always contains an origin of replication always contains DNA segments for the regulation of mRNA production All of these usually contains a gene that confers antibiotic resistance to the bacterial host always contains an origin of replication always contains DNA segments for the regulation of mRNA production All of these usually contains a gene that confers antibiotic resistance to the bacterial host ANSWER DOWNLOAD EXAMIANS APP
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