What are the two roles of dNTPs in the process of replication.

Q: what are some examples where DNA polymerase is not functional and translesion DNA synthesis has to…

A: Dna polymerase are the enzyme that helps in DNA synthesis. It has the ability to synthesize the DNA…

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: What is semiconservative replication and how does it work?

A: The process of replication is the formation of a complementary DNA strand from the DNA of the…

Q: If a eukaryotic chromosome has 25 origins of replication, how many replication forks does it have at…

A: Deoxyribonucleic acid (DNA) replication is the biological process by which a double-stranded DNA…

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: Explain in not more than 5 sentences. If deoxyribonucleotides that lack the 3’-OH groups are added…

A: Deoxyribonucleotides are the nucleotides which lacks a hydroxyl group at 2' OH of ribose sugar.…

Q: What is the end replication problem?

A: The genes are formed by the Deoxyribonucleic acid (DNA) of an organism. These genes code all of the…

Q: Which protein directs the recombination exchange with a DNA that has failed a complete DNA…

A: DNA unwinds and the two strands detach at the "replication origins" a little at a time, like a…

Q: What are the three special proteins needed to form the initial replication bubble?

A: Replication is an essential process taking place in all living organisms that ensure the maintenance…

Q: How does the process of DNA replication generate mismatch mutations? What mechanisms are available…

A: DNA replication is the process in which dsDNA is copied to produce two identical DNA molecules.

Q: What are the components that an origin of replication can contain? a.   An origin recognition…

A: Cell division in organisms is often accompanied by the replication of genetic material. In bacteria…

Q: If deoxyribonucleotides that lack the 3’-OH groups are added during the replication process, what do…

A: Dna replication is a process in which a copy of the dna is formed from the parental strand.the dna…

Q: What are Normal replication and Second replication?

A: The process of DNA replication plays a crucial role in providing genetic continuity from one…

Q: What is a replication bubble ?

A: Deoxyribonucleic acid (DNA) replication is the biological process by which a double-stranded DNA…

Q: What do you mean by Repair of a Collapsed Replication Fork ?

A: The replication fork is a structure that forms within the long helical DNA during DNA replication.…

Q: In a DNA double helix, why doesn't an A or T form two hydrogen bonds (out of the three possible )…

A: The DNA (deoxyribonucleic acid) is composed of nucleotides that are in turn made up of nitrogenous…

Q: In comparison with prokaryotes, what are some differences in the genome structure of eukaryotic…

A: Genes are the basic structural and functional unit of heredity. They carry coded genetic information…

Q: how the double-helical structure of DNA suggests a mechanism for DNA replication?

A: Prokaryotes DNA replication occurs in three steps Initiation- a) Recognition of the position for…

Q: What is the advantage of having the replication machinery in a complex?

A: Complex level of organization basically refers to the combination of organ systems in order to…

Q: How did scientists figure out that replication is semiconservative?

A: During the course of one cell cycle, a human cell has to replicate about a few billion base pairs of…

Q: What is the difference between the conservative and semiconservative replication?

A: DNA stands for deoxyribonucleic acid. DNA replication is the process in which the exact copy of DNA…

Q: What is the role of TOPOISOMERASES in DNA replication?

A: Topoisomerases (also called polymer topoisomerases) are enzymes that facilitate to wind or unwind…

Q: What is semiconservative replication ?

A: Replication is the process during which a complementary DNA strand is formed from the parental…

Q: What is true of this figure? (can be multiple answers) a. the replication fork is asymmetrical b.…

A: DNA is the genetic material of an organism. DNA replication is a process in which two DNA molecules…

Q: is replication unidirectional or bidirectional?

A: Replication is the process of synthesis of identical copies of DNA from double stranded DNA…

Q: The sequence below shows the ends of one strand of a linear chromosome, with slashes representing…

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

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: Does replication occur in one direction or both directions along the parental (old) strand?

A: DNA replication is a process that occurs in all living organisms. In this process, DNA strands of…

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

A: DNA replication is the biological method of creating two identical replicas of DNA from a single…

Q: What is the difference between semi-conservative replication and dispersive replication?

A: DNA  The DNA or deoxyribonucleic acid is made up of four nucleotide sequence adenine, guanine,…

Q: explain the term semiconservative replication?

A: Numerous trials were led to decide how DNA replicates. Basically, the semiconservative model was…

Q: hat happens to the ends of linear chromosomes in eukaryotes during replication?

A: DNA replication in eukaryotes is a highly regulated process and usually requires extracellular…

Q: Why is a clamp loader necessary in replication?

A: Clamp loader was identified as DNA polymerase processivity factors. Clamps not only increase the…

Q: What is replication slippage?

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

Q: What are the three major requirements of replication?

A: Deoxyribonucleic acid (DNA) replication is the biological process by which a double-stranded DNA…

Q: What are replication licensing factors? How did they get their name?

A: Replication is a process by which the DNA is duplicated to form two identical copies of DNA using…

Q: What Is The Origin Of Replication? How many are found in prokaryotes and how many are found in…

A: Origin of replication, as the name suggests it's the specific sequence of genome where the…

Q: what are the 10 repair proteins and their function within DNA replication?

A: DNA replication is the biological process of delivering two indistinguishable copies of DNA from one…

Q: What is one enzyme that is involved with DNA replication and how would the absence of this enzyme…

A: Introduction: Nucleic acids are major macromolecule present in the nucleus of the cell. DNA is a…

Q: How did the results prove the semiconservative model of DNA replication? Explain

A: To obtain heavy density DNA, Meselson and Stahl cultured bacteria in a N15 medium. This result…

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

A: DNA replication is a process that takes place inside the nucleus of the cell. During replication the…

Q: How is genetic information stored in the cell and transmitted to progeny of daughter cells during…

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

Q: Explain the semiconservative mode of replication ?

A: Semiconservative replication describes the mechanism of deoxyribonucleic acid replication altogether…

Q: Considering prokaryotes, what is the enzyme that synthesizes RNA primers needed to start…

A: DNA replication means the synthesis of daughter DNA strands using the parental strands as a…

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.