During DNA replication, why doesn’t DNA polymerase move away from the replication fork on both strands?

Q: DNA polymerases have a shape resembling a right hand with three functional domains. What are the…

A: The enzyme DNA polymerase is in charge of DNA replication. This enzyme's purpose is to split a…

Q: In which direction does replication go?

A: DNA replication is  a semi-conservative type of replication where the two strands of DNA act as a…

Q: “DNA polymerase plays a dual function during DNA replication” comment onstatement?

A: Deoxyribonucleic acid (DNA) is a double-stranded molecule, which consists of two strands of…

Q: Which dna strand will be synthesized continuously during dna replication? a.The strand that is…

A:

Q: What are the functions of the gyrase, primase, and ligase enzymes in DNA replication?

A: Introduction: DNA replication is a process by which two identical DNA molecules are produced from…

Q: In DNA replication, the cell needs to have a complete set of genetic materials, so the parental cell…

A: DNA replication is a process to form replica of chromosomes. this is done because cell division by…

Q: How can replication proceed along the DNA if the two strands are going in opposite directions?

A: DNA( deoxyribonucleic acid) is the double-stranded molecule that is the genetic material in most…

Q: During DNA replication, the two new daughter DNA strands have to be made at the same time in the…

A: Answer: DNA REPLICATION = This is the first step in the central dogma in DNA, where new daughter…

Q: Why is replication important?

A: REPLICATION - it the process of forming copy.

Q: What will happen to DNA replication if one of its initiation proteins is absent?

A: DNA stands for deoxyribonucleic acid. It is the genetic material of the organisms that transfer from…

Q: during DNA replication, a complementary strand of dna is made from each original DNA strand. Thus,…

A: Complementary base pairing occurs between the base pairs of DNA. This complementary pairing occurs…

Q: THE MECHANISM OF DNA REPLICATION Arthur Kornberg, a Nobel prize winner and other biochemists deduced…

A:

Q: in the process of DNA replication, what happens to its products when DNA polymerase 1 is not…

A: Dna replication is a process through which the amount of DNA is doubled . It is vary vital process…

Q: Explain how the lagging dna strand is copied during dna replication? What are the enzymes involved?

A: The nascent deoxyribonucleic acid (DNA) consists of one leading strand and one lagging strand.

Q: What happens to DNA replication if DNA polymerase III and DNA polymerase I are defective?

A: DNA replication is the process in which duplication of both the strands occur.

Q: THE MECHANISM OF DNA REPLICATION Arthur Kornberg, a Nobel prize winner and other biochemists deduced…

A: The process of DNA replication is critical in ensuring genetic continuity from generation to…

Q: Why does dna polymerase only extend previously existing nucleotides

A: DNA polymerase is an enzyme that synthesizes DNA molecules from deoxyribonucleotides.

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

A:

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: When DNA is replicated, two new DNA double helices areformed, each consisting of one parental strand…

A: Introduction  DNA replication is very crucial for the continuation of life as every new daughter…

Q: If a cell were damaged, & DNA ligase could no longer be produced, how would replication be affected?

A: Each strand of DNA participates in DNA synthesis due to its double helix structure. DNA synthesis is…

Q: Why are enzymes needed in the process of the DNA replication

A: DNA (deoxyribonucleic acid) was discovered by Friedrich Miescher. Nucleotides are the structural…

Q: One characteristic of the DNA molecule is its replication capability. What are the consequences of…

A: Deoxyribonucleic acid (DNA) encodes genetic information required for the proper functioning of…

Q: What accounts for the amazingly accurate replication of DNA, which keeps the mutation rate low?

A: The proficiency of replication is enormously expanded by the nearby relationship of protein…

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

A: Answer of the question given below...

Q: What is the first step of nucleosome formation during DNA replication?

A: The nucleosome is the basic level of chromosomal organization. The nucleosome consists of an octamer…

Q: Why is more than one replication fork needed when human DNA is duplicated?

A: The replication of DNA is the process by which copies of DNA are made when a cell divides. During…

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 if a mutation resulted in the enzyme DNA polymerase III being non-functional? How would that…

A: The mutation is defined as the change in sequence of nucleotides in a gene. The mutation can either…

Q: If a bacterial (E. coli) cell has 50,000 bp, how long will be a normal DNA replication?

A: Different macromolecules are present in the body, and they include carbohydrates, proteins, lipids,…

Q: What happens in DNA replication if DNA gyrase is defective? and What happens in DNA replication if…

A: During cell division, the replication of DNA occurs, which is nothing but a duplication of…

Q: Describe the DNA replication process, including its initiation and the events that occur at the…

A: Watson and Crick discovered that DNA was a two-stranded double helix which provided an idea of how…

Q: What does autonomous replication mean?

A: DNA is the genetic material that carries genetic material in the form of coded nucleotide sequences.…

Q: What is the dogma for dna replication

A: In molecular biology ,the term central dogma explains the flow of genetic information from DNA to…

Q: DNA is a very long strand and the cells are very small, how do cells overcome this during DNA…

A: DNA replication new DNA is synthesized from the old DNA template by semiconservative mode in the…

Q: Why are primers required in DNA replication but not in transcription?

A: A gene is a DNA-based functional heredity unit that delivers instructions for the production of RNA…

Q: As a result of DNA replication two DNA molecules come into existence. Why is it not correct to…

A: Deoxyribonucleic acid (DNA) is a molecule composed of two polynucleotide chains that coil around…

Q: If ligase was defective in a cell, which strand of DNA Replication do you think would be most…

A: Replication is the process by which each strand of a dsDNA is reproduced into a new strand in the…

Q: Does DNA replication follow the conservative,semiconservative, or dispersive model?

A: DNA or Deoxyribonucleic acid is a two-stranded double helix molecule which has to be perfectly…

Q: Explain the role of DNA ligase in DNA replication ?

A: DNA ligase is a type of enzyme that helps in binding of the strands of DNA together. Okazaki…

Q: How would DNA replication be affected in a bacterial cell that is lacking DNA gyrase?

A: The process of DNA replication is the process by which the genetic material of the organism copies…

Q: What is the function of the single strand binding proteins during DNA replication?

A: DNA is the nucleic acids present in the organisms. DNA is the deoxy-ribose nucleic acid in which…

Q: During DNA replication,why is it that the entire molecules does not open in one go?

A: DNA replication is the process of making two identical copies of DNA (deoxyribonucleic acid) from…

Q: What role do the following enzymes play in DNA replication? DNA polymerase         Helicase…

A: DNA replication is the DNA dependent DNA synthesis process. In this process a set of enzyme…

Q: why is DNA replication is important to humans?

A: In DNA replication, a double-stranded DNA molecule is replicated (by a suite of different proteins)…

Q: In terms of the new DNA strands that are generated, what are the differences between replication and…

A: DNA replication is a biological process which produces two identical DNA from the one original…

Q: If a prokaryotic cell experienced a mutation that eliminated DNA polymerase's 3' to 5' exonuclease…

A: DNA replication is a process in which DNA is synthesized in a semi-conservative manner. The enzyme…

Q: At which point during DNA replication is genetic lost from the telomeres? Enzymatic action of…

A: Replication is the process of making two identical DNA molecules from a double-stranded DNA…

Q: Why is the shape of an enzyme important for its functioning? When does replication occur? Does the…

A: Enzyme are made up of proteins they catalyse the reaction and increase the speed of the reaction by…

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.