7) Most types of high-throughput DNA sequencing use: A) reverse transcriptase B) DNA polymerase C) luciferase...
7) Most types of high-throughput DNA sequencing use: A) reverse transcriptase B) DNA polymerase C) luciferase D) restriction enzymes
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454 pyrosequencing is a high through put method
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7) Most types of high-throughput DNA sequencing use: A) reverse
transcriptase B) DNA polymerase C) luciferase...
Which of the following enzymes joins the paired sticky ends of DNA fragments? a. reverse transcriptase...
Which of the following enzymes joins the paired sticky ends of DNA fragments? a. reverse transcriptase b. restriction enzymes c. DNA ligase d. DNA polymerase e. helicase
7) What enzyme does a retrovirus use to make viral DNA? A) Reverse transcriptase B) DNA...
7) What enzyme does a retrovirus use to make viral DNA? A) Reverse transcriptase B) DNA polymerase C) Transcriptionase D) RNA polymerase 8) Pyruvate contains how many carbon atoms? A) 3 B) 4 C) 5 9) Which of the following contains the vitamin niacin, B3, as part of its structure? A) NADH B) ATP C) Coenzyme Q D) 6 D) FADH2 10) The final product of aerobic glycolysis is: A) lactate B) ethanol C) acetyl COA D) pyruvate
In high-throughput sequencing, the primers bind to a) oligonucleotides attached to the fragments. b) free dNTPs....
In high-throughput sequencing, the primers bind to a) oligonucleotides attached to the fragments. b) free dNTPs. c) DNA polymerase. d) the sequence fragments themselves. e) nothing.
HIV uses the reverse transcriptase enzymes to make A, Dna from a dna template B. Dna...
HIV uses the reverse transcriptase enzymes to make A, Dna from a dna template B. Dna from an rna template c. rna from an rna template d rna from a dna template
46. What enzyme is used to make cDNA a. Ribozyme b. Reverse transcriptase C. Taq polymerase...
46. What enzyme is used to make cDNA a. Ribozyme b. Reverse transcriptase C. Taq polymerase d. Restriction endonuclease 47. Which of the following requires contact between a virus and a recipient bacterium for transfer of DNA? a. Crossing over b. Mutation c. Transduction d. Conjugation e. Transformation 48. In Recombinant DNA technology a vector is used to inserts the DNA into a host cell True/ False 49. If a foreign gene inserted into a plasmid inactivates the beta-galactosidase gene,...
Compared to RNA elongation by RNA polymerases, DNA elongation by DNA polymerase requires an additional reaction...
Compared to RNA elongation by RNA polymerases, DNA elongation by DNA polymerase requires an additional reaction component. Which is appropriate for fulfillment of this requirement? Select one: a. a primase is needed for the biological DNA replication. b. a short DNA primer is necessary for PCR. c. a host tRNA is used for the synthesis of DNA by viral reverse transcriptase. d. All of these e. None of these
Which of the following is true regarding retroviral retrotransposons? A. They encode both reverse transcriptase and...
Which of the following is true regarding retroviral retrotransposons? A. They encode both reverse transcriptase and an RNA polymerase B. They have directly repeated long terminal repeats at their two ends when integrated into chromosomal DNA C. Their genomic RNA can be translated to produce viral coat proteins D. They leave double-strand breaks in the original donor DNA E. The Alu element in our genome is an example of a retroviral-like retrotransposons
1.) What is the reaction catalyzed by the enzyme reverse transcriptase? a. Synthesis of RNA from a...
1.) What is the reaction catalyzed by the enzyme reverse transcriptase? a. Synthesis of RNA from a DNA template b. Synthesis of DNA from a single-stranded RNA molecule c. Cleavage of DNA at a sequence-specific site d. Circularization of restriction fragments e. Ligation of DNA fragments 2.) In Bacillus subtilis, regulation of transcription of the trp operon is A. Controlled solely through attenuation B. Mediated by a protein denoted TRAP C. Independent on translation D. All of the above E. B...
The Sanger method of DNA sequencing uses which chain-terminating ingredient to separate fragments differing by a...
The Sanger method of DNA sequencing uses which chain-terminating ingredient to separate fragments differing by a single nucleotide a. Magnesium b. Heat c. ddNTPs d. restriction enzymes e. none of the above
The observation that in any DNA sample, A T and G C A. DNase sequencing An...
The observation that in any DNA sample, A T and G C A. DNase sequencing An analytical method that determines which segments of DNA are bound by a particular B. Chargaff's rule protein factor, such as a transcription factor C. ChIP sequencing D. Euchromatin E. Histone acetylation F. major groove - # Areas associated with a eukaryotic gene that are where most DNA methylation occurs. # An analytical technique that involves a small slide or chip with many segments of...
7) What enzyme does a retrovirus use to make viral DNA? A) Reverse transcriptase B) DNA polymerase C) Transcriptionase D) RNA polymerase 8) Pyruvate contains how many carbon atoms? A) 3 B) 4 C) 5 9) Which of the following contains the vitamin niacin, B3, as part of its structure? A) NADH B) ATP C) Coenzyme Q D) 6 D) FADH2 10) The final product of aerobic glycolysis is: A) lactate B) ethanol C) acetyl COA D) pyruvate
46. What enzyme is used to make cDNA a. Ribozyme b. Reverse transcriptase C. Taq polymerase d. Restriction endonuclease 47. Which of the following requires contact between a virus and a recipient bacterium for transfer of DNA? a. Crossing over b. Mutation c. Transduction d. Conjugation e. Transformation 48. In Recombinant DNA technology a vector is used to inserts the DNA into a host cell True/ False 49. If a foreign gene inserted into a plasmid inactivates the beta-galactosidase gene,...
The observation that in any DNA sample, A T and G C A. DNase sequencing An analytical method that determines which segments of DNA are bound by a particular B. Chargaff's rule protein factor, such as a transcription factor C. ChIP sequencing D. Euchromatin E. Histone acetylation F. major groove - # Areas associated with a eukaryotic gene that are where most DNA methylation occurs. # An analytical technique that involves a small slide or chip with many segments of...
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