Which are the most important features of DNA replication reflect threestrict requirements for DNA polymerase action?

Q: Who experimentally prove that DNA replication is semi conservative?

A: DNA replication is the process of synthesis of new DNA molecules. The process uses the existing DNA…

Q: Because DNA polymerase cannot copy the 5′ ends oflinear DNA molecules, chromosomes will shorten…

A: DNA (deoxyribonucleic acid) is defined as the self-replicating material that carries genetic…

Q: Which Strict Operating Requirements DNA Polymerase Has?

A: DNA polymerase is an enzyme involved in the synthesis of nucleotides. These are important for the…

Q: Why were Meselson and Stahl unable to distinguish between the dispersive and the semiconservative…

A: Replication is the process of synthesising the new strand from the parent strand.

Q: What is DNase hypersensitive site?

A: The DNase hypersensitive site can be recognized by the southern blotting after the limited…

Q: How does DNA replicate itself? Describe leading and lagging strand replication. What isthe role of…

A: The process of formation of two DNA molecules from one parent molecule is called DNA replication. In…

Q: If DNA polymerase requires a perfectly pairedprimer in order to add the next nucleotide, how is it…

A: DNA polymerases are enzymes that manufacture DNA molecules by assembling nucleotides, which are the…

Q: Discuss the similarities and differences in the synthesis of DNA in the lagging and leading strands.…

A: BIDIRECTIONAL REPLICATION: Replication starts from single origin of replication but proceed in both…

Q: explain the laws of DNA polymerase? Why are they important and are all the laws required for DNA…

A: DNA polymerase is the enzyme that is helpful in catalysing the DNA molecules synthesis. There are…

Q: Suppose that 28% of the nucleotides in a DNA molecule are deoxythymidine 5′- monophosphate, and that…

A: DNA is a double stranded helical polynucleotide. It usually consists of two helices, sequences of…

Q: What does DNA polymerase III need to catalyze DNA synthesis

A:

Q: Explain the cis-acting short DNA sequence elements ?

A: Gene is the basic unit of heredity of all living organisms. It is located in the nucleus organelle…

Q: What is the importance of DNA replication to DNA’s function of storing genetic information?

A: The process of replication of DNA forms the basis of the inheritance of genetic information that…

Q: Elaborately explain how DNA lagging strand synthesis takes place

A: BASIC INFORMATION  DNA It stands for deoxyribo nucleic acid.  It is the genetic material of all…

Q: Explain how primase, DNA polymerase, and DNA ligase function in synthesizing new strands of DNA at…

A: Cell cycle is the chapter that happens in the life of all living cells. The growth, development, and…

Q: How DNA polymerase is confined ?

A: Replication  DNA Replication is a biological process that occurs in all living organisms and copies…

Q: eant by non-classical DNA-dependent DNA polymerases? What roles do they play in our cells?

A: DNA polymerases are enzymes that assemble nucleotides, DNA's building components, to form DNA…

Q: What are the common features of all DNA polymerases?

A: A DNA polymerase is an enzyme that catalyze the synthesis of DNA molecules from nucleoside…

Q: How is high fidelity of DNA Replication maintained during DNA replication?

A: Answer of the question given below...

Q: What basal trasncription factors can only bind to the dna within the pre-replication complex after…

A: Basal transcription factors are also known as general transcription factors. These bind to the…

Q: How do DNA polymerase I and III differ?

A: A DNA polymerase is an enzyme that catalyses the synthesis of DNA molecules from nucleoside…

Q: After DNA replication, how could cells differentiate between the old and the new strand in case…

A: Mismatch repair is the part of the proofreading system of DNA that involves seven DNA mismatch…

Q: What are the functions of DNA Pol I and III and DNA helicase and DNA ligase?

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: During the resolution of the two Holliday junctions, how many strands of DNA in total are broken…

A: The Holliday junction is a branched cross-shaped nucleic acid structure. It is usually formed during…

Q: How do P-elements move around the genome and what is the connection between transposition of mobile…

A: Genome is considered to be on the amount of DNA that is considered to be contained in a particular…

Q: Illustrate the DNA unwound prior to replication ?

A: The process in which a DNA molecule produces a exact copy or replica of itself is known as…

Q: With illustrative diagrams, explain the three theories of DNA replication.

A: The DNA replication is the process of formation of DNA in which one strand of DNA act as the…

Q: How does the synthesis of a daughter DNA strand growing toward a replication fork differ from the…

A: DNA replication is considered a biological process during cell division, where DNA can make a copy…

Q: How does SeqA prevent DnaA–ATP from binding to the oriCregions immediately after chromosome…

A: Bacteria contain chromosomes and these carry a well-defined origin of replication.

Q: How fast does template DNA spin (expressed in revolutions per second) at an E. coli replication…

A: DNA replication is the process of dividing a double-stranded DNA molecule into two equivalent DNA…

Q: Describe DNA replication. What are Okazaki fragments? Why does each chromosome have thousands of…

A: Deoxyribonucleic acid(DNA) is a molecule comprised of two polynucleotide chains coiled around each…

Q: What is replication slippage?

A: In molecular biology, DNA replication can be described as the process during which DNA is duplicated…

Q: Explain semi-conservative modelmof DNA replication b) discuss initiation in DNA replication and…

A: DNA replication is the process in which the copies of DNA is made by the action of several enzymes…

Q: Explain the concept & importance of DNA polymerase III ?

A: The hereditary material of an organism is the gene. Genes are present in the DNA of an organism. The…

Q: What factors promote the fidelity of replication during the synthesis of the leading strand of DNA?…

A: Factors which promote the fidelity of replication are DNA polymerase enzyme ,mismatch repair system…

Q: Which are Requirements of DNA polymerase?

A: Polymerase chain reaction used to make thousands of copies of DNA from very small amount of the DNA…

Q: True or false: The synthesis of a new strand of DNA is initiated using a DNA primer?

A: Deoxyribonucleic acid (DNA) stores the cell’s genetic information and is present in the nucleus of…

Q: Define about DNA Polymerase III ?

A: DNA (deoxy ribonucleic acid) is a nucleic acid, which acts as the genetic material. During the…

Q: True or false: During DNA replication, the DNA template is read 3 ́ to 5 ́ by a DNA polymerase, as…

A: DNA replication is a biological process in which two identical copies of DNA are formed during cell…

Q: What are DNA-binding domains ?

A: Domains are a part of a protein that are its functional or structural units. They contribute to the…

Q: How was it demonstrated that DNA synthesis occurs underthe direction of DNA polymerase III and not…

A: Introduction: DNA replication is the process by which a cell creates an exact copy of its DNA to…

Q: True or False.  Do single-stranded DNA strands stabilize other strands?

A: Introduction Ribonucleic acid (RNA) and deoxyribonucleic acid (DNA) are two types of nucleic acids…

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…

Viral Replication

The virus is acellular and considered non-living outside the host cell. The replication of the virus occurs only inside the living cells. Only a few genes are present in the smallest virus, whereas many genes are present in the largest virus. These genes encode specific viral proteins.