Qpcr Guides d'étude, Notes de cours & Résumés

Chapter 3 Recombinant DNA Technology and Genomics Exam Questions With Verified Answers. Stone-age genomics - answera number of laboratories around the world are involved in analyzing "ancient" DNA. These studies are generating fascinating data from miniscule amounts of ancient DNA from bone and other tissues and fossil samples that are tens of thousands of years old. bacteriophage - answera virus that is parasitic in bacteria origins of replication - answerspecific locations in a DNA m...

ASCP MB TEST VERIFIED SOLUTIONS 100% PASS What is biotin and digoxigenin most commonly used for in the lab? Why are they safer? Probe labeling (aka tagging nucleic acids so that they can be visualized). They are safer because they are nonradioactive. Name the three basic methods used to label a DNA probe: 1. End Labeling 2. Nick Translation 3. Random priming What is SDS? Name 3 of its applications in the lab. Sodium Dodecyl Sulfate. A detergent. 1. Denatures proteins. 2. Used i...

(MB) ASCP Practice Exam 2023 Questions and Answers Solved Correctly (A+ GRADED 100% VERIFIED). (MB) ASCP Practice Exam 2023 Questions and Answers Which of the following is not a component of a nucleotide? Phosphate group Anti-codon Ribose sugar Nitrogen base Anti-codon According to Chargaff's rule of base pairing, adenine pairs with: Thymine What genes would be screened in a breast cancer panel? HER2, ERBB2, BRCA1 Next Generation Sequencing uses: Short sequence reads Purines and p...

(MB) ASCP PRACTICE EXAM QUESTIONS WITH ANSWERS LATEST Exam Questions Which of the following is not a component of a nucleotide? Phosphate group Anti-codon Ribose sugar Nitrogen base - correct answer Anti-codon According to Chargaff's rule of base pairing, adenine pairs with: - correct answer Thymine What genes would be screened in a breast cancer panel? - correct answer HER2, ERBB2, BRCA1 Next Generation Sequencing uses: - correct answer Short sequence reads Purines a...

MB ASCP Questions and Answers 100% correct What genes would be screened in a lung cancer panel? KRAS, EGFR, ALK In a retrovirus, the RNA acts as: Genome and mRNA To what does the AcrAB gene product create resistance to? Tetracycline What gene is measured following the treatment with imatinib(Gleevec)? BCR/Abl Blood drawn into what type of tube is compatible for genetic testing? K2-EDTA tube Primer dimers are due to what complimentary issue? 3' to 3' co...

Which PCR method has the highest specificity? A. qPCR B. Touchdown PCR C. Nested PCR D. Two-step PCR Nested PCR Given the anti-sense strand of DNA: 5'-AATTGCCGACATAGAT-3' which is the appropriate sense strand? A. 5'-ATCTATGTCGGCAATT-3' B. 5'-TTAACGGCTGTATCTA-3' C. 5'-AATTGCCGACATAGAT-3' D. 5'-GAGCACGCTATCTTAT-3' 5'-ATCTATGTCGGCAATT-3' During DNA replication, the 3' -OH of the growing DNA chain attacks which phosphate of an incoming nucleotide? A. Alpha ...

This DNA amplification method amplifies the nucleic acid used as a probe? - ANSWER Ligase Chain Reaction (LCR) What enzymes are used in Ligase Chain Reactions? - ANSWER DNA polymerase and DNA ligase What is the function of DNA polymerase in Ligase Chain Reaction? - ANSWER Is used to initiate DNA polymerase. What is the key advantage of using Ligase Chain Reaction instead of Polymerase Chain Reaction? - ANSWER Better specificity How does Ligase Chain Reaction differ from Polymerase Chain ...

MB ASCP VERIFIED SOLUTIONS 100% GUARANTEE PASS What genes would be screened in a lung cancer panel? - ANSWER KRAS, EGFR, ALK In a retrovirus, the RNA acts as: - ANSWER Genome and mRNA To what does the AcrAB gene product create resistance to? - ANSWER Tetracycline What gene is measured following the treatment with imatinib(Gleevec)? - ANSWER BCR/Abl Blood drawn into what type of tube is compatible for genetic testing? - ANSWER K2- EDTA tube Primer dimers are due to what complimentary...

MB ASCP VERIFIED SOLUTIONS 100% GUARANTEE PASS What genes would be screened in a lung cancer panel? - ANSWER KRAS, EGFR, ALK In a retrovirus, the RNA acts as: - ANSWER Genome and mRNA To what does the AcrAB gene product create resistance to? - ANSWER Tetracycline What gene is measured following the treatment with imatinib(Gleevec)? - ANSWER BCR/Abl Blood drawn into what type of tube is compatible for genetic testing? - ANSWER K2- EDTA tube Primer dimers are due to what complimentary...

MB (ASCP) Review & Exam Questions Part II Questions and answers 2023 What is the Beer-Lambert Law? the linear relationship between absorbance and concentration of an absorbing species. What is the Beer-Lambert Law equation? A = ebc A: absorbance e: molar absorptivity c: concentration b: path length DNA and RNA are absorbed at: 260nm Proteins are absorbed at: 280nm What is the melting temperature equation? Tm = (4 x # of GC pairs) + (2 x # of AT p...