Helicase Samenvattingen, Aantekeningen en Examens

How quickly does the body lose heat after death? - Approximately 1.5 degrees Fahrenheit per hour until it reaches surrounding environment temp Who did the fingerprint at the crime scene belong to? - Alex Garcia What is rigor mortis? - stiffening of the muscles after death What is lividity? - Pooling of the blood after death What is algor mortis? - Cooling of the body after death What causes your muscles to become stiff after death, or rigor mortis? - The loss of ATP which lasts for about ...

MMSC 491 EXAM 1 /WELL STRUCTURED QUESTIONS AND CORRECT ANSWERS 2024/2025 GRADED A+. 2 / 6 1. Epigenetic: Changes in phenotypeHeritable Not due to changes in DNA sequence DNA methylation or histone modification 2. Collective term for all different DNA molecules within a cell or organism: - Genome 3. DNA protein complex: Chromosome 4. How many DNA molecules does a male have? female have?: Male 25Female 24 5. Single ring based on carbon and nitrogen atoms C,T: Pyrimidine 6. Double rin...

SFSU Biology 230 Final Exam with complete solutions What are the two components of the proton-motive force? a. pH gradient and equilibrium b. pH gradient and voltage c. voltage and ATP d. voltage and lipid-soluble agents - ️️ b. pH gradient and voltage Which molecule is responsible for unwinding DNA supercoils before replication in E. coli? a. DNA helicase b. DNA ligase c. DNA polymerase III d. Gyrase e. Topoisomerase I/II - ️️ a. DNA helicase What is the likely cause of an ...

ASCP Exam Questions & Answers 2023/2024 Which is required to generate cDNA A. DNA polymerase B. RNase H C. Restriction Enzyme D. Helicase - ANSWER-B What is the function of Taq Polymerase - ANSWER-recognize dsDNA You have a 50 μL primer stock at 9pM/μl and want dilute the stock to 900nM. How much stock should you add(what is the dilution factor) - ANSWER-2 What gene causes hypersensitivity to Irinotecan? - ANSWER-UGT1A Which allele causes hypersensitivity to Carbamazepine?...

IPAP Microbiology Test 2 Questions and Answers 100% Solved What are the basic building blocks of a nucleotide? ️️5-carbon sugar, a phosphate group, and a nitrogenous base What does "antiparallel" mean in terms of DNA strands? ️️The two strands run in opposite directs (the nucleotide of the 3' end paris up with the one of the 5' end of the adjacent strands) What causes DNA to unwind to begin the process of replication? ️️The enzymes helicase and DNA gyrase What binds t...

DNA Replication Written Exam . DNA replication steps 1) Helicase- unwinds the parental double helix 2) DNA topoisomerase - upstream of helices alleviating torsional strain 3) Single-strand binding proteins (SSBP) stabilize unwound DNA, aided by DNA gyrase (topoisomerase). 4) Primase synthesizes a short RNA primer for DNA polymerase to bind to in the 5' to 3' direction to start replication on each strand. 5) DNA polymerase synthesizes the leading strand in 5' to 3' direction...

MMSC 490 Exam 2 Questions with Correct Answers Which eukaryotic DNA polymerase replicates the lagging strand in the 3ʹ to 5ʹ direction? a. α b. γ c. δ d. None of the above; the lagging strand is replicated in the 5ʹ to 3ʹ direction. - Answer-d. None of the above; the lagging strand is replicated in the 5ʹ to 3ʹ direction. DNA polymerases can synthesize DNA: a. de novo, by catalyzing the polymerization of free dNTPs. b. by adding dNTPs to complementary dNTPs on a single-s...

ASCP Exam Questions & Answers 2023/2024 Which is required to generate cDNA A. DNA polymerase B. RNase H C. Restriction Enzyme D. Helicase - ANSWER-B What is the function of Taq Polymerase - ANSWER-recognize dsDNA You have a 50 μL primer stock at 9pM/μl and want dilute the stock to 900nM. How much stock should you add(what is the dilution factor) - ANSWER-2 What gene causes hypersensitivity to Irinotecan? - ANSWER-UGT1A Which allele causes hypersensitivity to Carbamazepine?...

Replication in Bacteria circular Helicase Separates DNA Brainpower Read More Primase makes RNA primer at the 5' end of the leading strand or the 5' end of each Okazaki fragment Single-Stranded binding protein holds DNA strands apart for replication Topoisomerase relieves overwinding by cutting and reattaching surrounds helices on either side of the expanding replication bubble DNA Polymerase III creates new DNA strand by adding nucleotides to the te...

ASCP Exam Questions and Answers Actual Test 100% Correct Which is required to generate cDNA A. DNA polymerase B. RNase H C. Restriction Enzyme D. Helicase B What is the function of Taq Polymerase recognize dsDNA You have a 50 μL primer stock at 9pM/μl and want dilute the stock to 900nM. How much stock should you add(what is the dilution factor) 2 What gene causes hypersensitivity to Irinotecan? UGT1A Which allele causes hypersensitivity to Carbamazepine? HLA-b*1502 What gives ...