What is the importance of DNA hybridization for the following? a) Southern blot b) PCR
A) in Southern blotting ,single strand of DNA which is complementary to our desired DNA is added and it bind on that DNA or hybridization take place between them so we can trace location of that DNA in sample.
b) in PCR , binding of primers on template also depends on hybridization between template and primers sequence
What is the importance of DNA hybridization for the following? a) Southern blot b) PCR
- Which technique requires "hybridization” ? 1. PCR 2. Southern or Northern blotting 3. DNA sequencing 4. Restriction digestion 5. Real Time PCR Selectable Answers: A. All of the above B. All of the above except 4 C. All of the above except 2 D. All of the above except 2 and 4
The general term Choose... A hybridization B Southern blotting C PCR D annealing refers to the process in which single-stranded nucleic acids (DNA or RNA) are allowed to interact so that complexes are formed between molecules with complementary sequences.
d. AgroballyW 6. DNA hybridization is used in which of the following techniques? a. conjugation b. polymerization c. replica plating d. Southern blot/colony blot goibai H o e. a and b n o noso si e. b and c 143. In the temperate 2 phage, the decision to become lytic is a race between a. sigma and rho b. CRO and CI c. B and 8 d. DNA pol and its repressor
Relate the following assays to DNA annealing: PCR DNA sequencing Southern blotting microarray analysis
A. Describe a Southern blot B. Describe a Northern blot C. Describe a Western Blot Just need a general consensus.
Which of the following statements is FALSE about Southern blotting? a) smaller nucleic acid fragments move faster than larger nucleic acid fragments in gels b) a hybridization probe for Southern blot can be single stranded DNA or RNA c) In most cases, DNA is cut with a restriction enzyme prior to gel electrophoresis d) smaller hybridization probes will always detect smaller DNA fragments than larger probes e) Southern blotting is used to analyze DNA
What is limitations of detecting Southern Blot analisys. What is alternatives for Southern blotting? What is limitation od detecting these alternative methods?
4.) Southen Blots You run a Southern Blot using genomic DNA and a probe aligning to the piece of DNA below. ECoRI EcoRI BamHl BamH 2000- 1600 200 0 200 400 600 800 000 1200 1400 1600 1800 2000bp BamH EcoRI BamHI Probe EcoRI BamH Draw the bands you expect to see if the genomic DNA is cut to completion with 400- EcoRI, BamHI, or both (EcoRI+BamHI) before size separation. (8 points)
Biotech Workshop HW 2 1. Compare and contrast Southern blot and Western blot on basic technique such as procedure, reagents, its usage and applications. (5points) 2. Discuss common features of Random Probe Labeling share with RT-PCR. What are major differences between these two techniques? (5points) 3. It is claimed by a pharmaceutical company that protein A' is beneficial to treat breast cancer since it promotes apoptosis. If you were put into charge of testing this, how would you design experiment?...
Which of the following techniques detect genome-wide variation? Allele specific PCR and capillary electrophoresis, MLPA O FISH, PCR and restriction digestion, Southern blot analysis Sanger sequencing, karyotype, FISH OaCGH, SNP array, exome/genome sequencing, karyotyp Which of the following techniques detect copy number changes? OaCGH, Southern blot analysis, quantitative PCR, FISH, karyotype O Sanger sequencing, PCR and restriction digestion, O PCR and capillary electrophoresis O Allele specific PCR