How did Taq DNA polymerase acquire its name?
Q: Why does heat denature, or melt, DNA in solution?
A: DNA or deoxyribonucleic acid is the genetic material of most of the organisms except RNA viruses. It…
Q: True or false: After chromosomal replication, Type I topoisomerase is used to coil up the…
A: DNA is the genetic material in most living organisms. It is the information hub of the cell that…
Q: Why is the use of temperature-stable DNA polymerase animportant factor in the polymerase chain…
A: Polymerase (PCR) chain reaction is a process, during which the specific DNA segment is copied in a…
Q: the restriction enzyme NotI recognizes the following sequence : 5'-GCGGCCGC-3' . On average, how…
A: Restriction enzymes are special enzymes that cut the DNA (Deoxyribonucleic acid) at a specified or…
Q: Why Sanger Sequencing Dependson DNA Polymerase?
A: DNA sequencing is used to determine the exact arrangement of the nucleotide bases adenine (A),…
Q: What happens if DNA polymerase fails to correct an error?
A: DNA is a nucleic acid that serves to store genetic information.
Q: How is it possible to generate so many products from a DNA that is able to fit inside the nucleus of…
A: DNA is the chemical name for the organic chemical that carries genetic information and contains…
Q: How did Kornberg assess the fidelity of DNA polymerase I in copying a DNA template?
A: Deoxyribonucleic acid (DNA) is a particle made out of two polynucleotide chains that loop around one…
Q: Why is ligase needed to make recombinant DNA? Whatwould be the immediate consequence in the cloning…
A: DNA replication is the process of copying the DNA of the cell during cell division. DNA ligase is an…
Q: What does DNA polymerase III need to catalyze DNA synthesis
A:
Q: What are genomic DNA libraries ?
A: Contains DNA fragments representing entire genome of an organism. Created using molecular cloning.…
Q: What is the role of alcohol in extracting DNA?
A: DNA (Deoxy Ribonucelic Acid) extraction is carried out to perform experiments. The first…
Q: What is sheared DNA?
A: DNA is a double helical structure that serves to store the genetic information. It is a long…
Q: What is a DNA extract?
A: DNA or deoxyribonucleic acid is a biomolecule that serves to act as genetic material for most of the…
Q: Explain why the bending of the double helix to form a superhelix falls into the area of geometry or…
A: Nucleic acids are important biomolecules. Nucleic acids are of two types. These are DNA…
Q: Why would replication come to a halt in the absence of topoisomerase II?
A: Two identical copies of the original DNA are produced as a result of the DNA replication process. In…
Q: In cloning human DNA, why is it necessary to insert the DNA into a vector such as a bacterial…
A: Plasmid are small, circular, extra-chromosomal, double stranded DNA molecule. They are capable of…
Q: How does salt help in the DNA extraction process?
A: DNA is extracted to compare the DNAs from different sources and to study the sequence differences.…
Q: Why do restriction endonucleases not hydrolyze DNA from the organism that produces it?
A: Endonucleases are the enzymes, which help to cleave the DNA from inside that is in between the…
Q: What is transgenic DNA?
A: Recombinant DNA technology involves integrating DNA molecules from two different species and…
Q: Why is primase needed for DNA replication?
A: Deoxy ribonucleic acid (DNA) is the genetic material of most organisms that carry coded genetic…
Q: How does supercoiling take place in eukaryotic DNA?
A: DNA supercoiling is considered to be very important for packaging in every cell. It is because of…
Q: Why is a short RNA primer needed for replication?
A: The deoxyribonucleic acid (DNA) is the double-stranded molecule that is the genetic material in most…
Q: Why is primer RNA and not DNA?
A: Primer RNA is RNA that initiates DNA synthesis. Primers are required for DNA synthesis because no…
Q: What is a restriction digest? What does it mean if you were given a precut DNA?
A: Restriction enzyme digestion takes advantage of naturally occurring enzymes that cleave DNA at…
Q: Is DNA strand breakage necessary for catenane separation?
A: DNA is the genetic element in all cell types of prokaryotic and eukaryotic. DNA is double stranded…
Q: What is the benefit of this complementary nature of DNA?
A: Complementary strands means that where there is Adenine in one of the stand there would be Thymine…
Q: If a restriction enzyme cuts at this DNA sequence: TACGGAT, in general what is this sequence called?
A: DNA is a double-stranded molecule consisting of two strands of nucleotides. The bases in one strand…
Q: Why is a primer required for DNA synthesis?
A: DNA synthesis is an important process that takes place in every living organism. A primer is a short…
Q: What did the Watson–Crick model suggest about the replication of DNA?
A: The most exciting aspect of the structure of DNA deduced by Watson and Crick was, as expressed in…
Q: What is the enzyme responsible for methylating DNA? How does a drug like doxorubicin affect DNA…
A: DNA is the nucleic acids present in the organisms. DNA is the deoxy ribose nucleic acid in which…
Q: What is/are the purpose of DNA extraction?
A: DNA is the genetic material present in almost all living cells. The DNA is responsible for various…
Q: What is the difference between primase and DNA polymerase alpha?
A: DNA is a polymer made up of two polynucleotide chains that coil around each other to form a double…
Q: hat is the difference between prokaryotic and eukaryotic DNA polymerase.?
A: A DNA polymerase is an enzyme that helps in the synthesis of DNA molecules by using nitrogenous…
Q: What are DNA ligases? Howdo these enzymes participatein the recombinant DNAtechnology?
A: Recombinant DNA (rDNA) technology alters the phenotype of the host by introducing the modified…
Q: What are cis acting DNA sequences? List them
A: Cis acting DNA Sequences are the regulatory sequence elements which are present in the 3' and 5'…
Q: Why do longer DNA molecules move more slowlythan shorter ones during electrophoresis?
A: The gel electrophoresis is a technique to separate DNA fragments based on their size, the gel…
Q: Do restriction enzymes always cut the DNA at the recognition sequence?
A: Restriction enzymes are a class of enzymes that cut DNA into fragments based upon recognizing a…
Q: What is the importance of proteins for living beings? What is the name of the DNA duplication…
A: Protein is a macronutrient that is essential to building muscle mass,It is commonly found in animal…
Q: What are sticky ends? What is their importance in recombinant DNA technology?
A: A restriction enzyme cuts only double-helical segments that contain a particular nucleotide sequence…
Q: What are the requirements for in vitro synthesis of DNA under thedirection of DNA polymerase I?
A: The formation of deoxyribonucleic acid molecules, either naturally or artificially, is known as DNA…
How did Taq DNA polymerase acquire its name?
Trending now
This is a popular solution!
Step by step
Solved in 3 steps
- What does DNA polymerase III need to catalyze DNA synthesisWhat is meant by a primer, and why are primers necessary for DNA replication?There are 6 parts to this question: This is a follow up to the prior question regarding the replication of the DNA strand below. The DNA strand is here for your reference and you do not need to do anything with or to it. TC GATATCGG AGCTATAGCC c) what enzyme separated the parental DNA template strands, d) what bonds were broken? e) what enzyme replicates DNA f) before DNA can be replicated/copied, what must be laid down to allow the enzyme in "e" to replicated the DNA (be specific)? g) our DNA is replicated in many "pieces", what enzyme connects these many "pieces" into one continuous DNA strand that becomes the sister chromatid? h) during what specific phase of the cell cycle does this DNA replication process occur? (This should be a review question from last topics we covered).