Answer:
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What is Sanger sequencing, and how does it work with fluorescently labeled primers? Explain the features...
1 ) why does Sanger sequencing need large amount of input material? 2) Two features that distinguish HTS (high throughput sequencing ) from Sanger are a) HTS requires a small amount of input DNA b)No information about the input DNA sequence is required in HTS Describe how HTS achieves these features
Please answer the following questions about primers: a) Explain how the primers are made for the Sanger sequencing when we even don't know the sequence of the DNA yet ? b) Do all cells in the body have the same primer and starting site for the DNA polymerase ? Do all primers have an idetical base sequence ? Is the same set of primers used for both leading and lagging strands ? c) Are primers made of DNA or RNA...
24. Which three of the following six features are common to Illumina and Sanger sequencing technologies (you will get 1/3 for each correct answer and minus 1/3 for each incorrect answer): Select one or more: a. Both technologies use terminators b. Both methods require PCR amplification c. Both methods require a ligation step d. Both methods require a restriction endonuclease e. Both methods require primers f. Both methods were developed by scientists while under the influence of strong hallucinogenic drugs...
How has DNA-sequencing technology evolved in response to the emerging needs of genome scientists? Drag the terms on the left to the appropriate blanks on the right to complete the sentences. Not all terms will be used. Reset Help reduce speed sequencing methods, a single serves as a template. In one such strategy, the DNA polymerase is tethered in a nanopore and fluorescently labeled nucleotides are detected as they are incorporated. The overall goal is to and accuracy of sequencing...
The PCR procedure can be performed with fluorescently labeled primers and polyacrylamide gel electrophoresis (PAGE). What would be the advantage of this procedure over agarose gel analysis? PAGE allows for higher resolution than the agarose gel procedure. The PAGE procedure is faster than that using agarose gel electrophoresis. The labeled primers are less expensive because they are used at a lower concentration in the reaction mix. The PAGE procedure is less prone to contamination Case Study 12-2 A 7-month-old child...
DNA Sequencing Techniques Compare/contrast Sanger sequencing, pact-bio, and oxford nanopore sequencing techniques. Include how to make a library, and why you would use each one in respect to cost, size, % error, etc. Consider budget, what you want to get out of it, and is there merit to combine different technologies together?
Please explain how to identify which lane corresponds to which ddNTP. 44. For the Sanger sequencing of a template DNA sequence 3'-CATGGGCTTTAGTCCT-5', which lane of the agarose gel below represents the reaction mix containing ddATP? a) Lane A b) Lane B c) Lane C d) Lane D e) None of these lanes
The Sanger method of DNA sequencing requires what type of dNTP modification to generate truncated DNA products? How are individual dNTPs identified? How are the different sizes of DNA separated from each other?
1. Compare and contrast first generation sequencing techniques (Sanger sequencing and pyrosequencing) and the second generation sequencing technique ForenSeq using the MiSeq. Include a discussion of reagents, time, cost, optimal sequence length, detection technologies, data output and post-testing analysis in your discussion. Tabulate your answers and be sure to complete the table. 2. Describe the processes that are occurring in PCR1 and PCR2. Why are each of these steps important. Describe the roles of i5 and i7, forward and reverse...
-Explain how DNA sequencing can be used to identify organisms and place them into phylogenetic trees or "trees of life". -Why would whole genome sequencing be better than sequencing parts of the bird genomes? -Besides humans, what group of animals would you recommend sequencing next and why? Justify your answer with some reasons.