In light of your knowledge of DNA replication, discuss the following statement: "Only the DNA is transferred to the progeny and its replication is semi-conservative."

Q: A circular molecule of DNA contains 1 million base pairs. If the rate of DNA synthesis at a…

A: in prokaryotes, the genomic DNA is in a circular format and adopt the theta replication model,…

Q: If the DNA of chromosome 1 is fully extended, it will exceed the diameter of the nucleus of a cell…

A: DNA packaging is done in order to fit the linear DNA molecule inside the nucleus. Is starts when DNA…

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: 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: In eukaryotic DNA replication, _________ unwinds the DNA at the replication fork.     DNA gyrase…

A: Question -  In eukaryotic DNA replication, _________ unwinds the DNA at the replication fork.…

Q: Which of the following enzymes is responsible for ensuring that genetic material at the end of the…

A: Telomerase, also called terminal transferase, is a ribonucleoprotein that adds a species-dependent…

Q: True or False Replication of genetic material means that the genetic material is recreated to make…

A: The transfer of information from DNA to proteins is a familiarly known fundamental process that…

Q: During DNA replication, why doesn’t DNA polymerase move away from the replication fork on both…

A: When the replication of the DNA takes place, an enzyme called helicase begins to unwind the double…

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: 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: How is DNA synthesis in the Polymerase Chain reaction similar to, or different from, DNA synthesis…

A: DNA replication is a process that takes place in every biological cell. It involves the copying and…

Q: Indicate whether each of the following statements relating to aspects of DNA replication is true or…

A: Replication of DNA is characterized as the duplication process of the DNA helix and happens at…

Q: Which of the following enzymes is responsible for "exposing" or "unwinding" the DNA template (taking…

A: Deoxyribonucleic acid is a molecule which comprises of two polynucleotide chains that wound around…

Q: With regard to DNA replication, define the term bidirectional replication.

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

Q: Eukaryotic chromosomes have multiple origins of replication. Why would this be the case?

A: Eukaryotic chromosomes have multiple origin of replication while the prokaryotic chromosomes have…

Q: DNA polymerase III (the main polymerase) Helicase DNA ligase Single-stranded binding proteins DNA…

A: DNA replication is the process by which new DNA strands are produced from the old DNA strands by the…

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: The enzyme required to open up the double stranded DNA during replication and form the replication…

A: Replication Replication is a process by which the DNA synthesised exact copies of itself. This is…

Q: During high stress environments, it has been found that some bacteria activate a genetic mechanism…

A: The given enzymes are used in the replication process. It is a process wherein the genetic material,…

Q: The following enzymes cannot catalyze the synthesis of DNA A.DNA polymerase B.DNA gyrase…

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

Q: For each round of DNA replication, pokaryotic DNA starts replicating at

A: The biochemical process that involves the synthesis of a new DNA molecule of the mirror image on a…

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: When comparing the three key models of DNA replication, the model that included the separation of…

A: DNA replication (also called DNA synthesis) is essentially a process of making new DNA from the…

Q: Considering prokaryotes, what term adds nucleotides in the 5' to 3' direction during DNA…

A: Ans- During DNA Replication process synthesis of new DNA strands takes place, using parental strands…

Q: all of the primase enzymes were removed from a cell, how would this affect the replication process?

A: DNA replication is a complex process in which complementary strands of DNA are synthesized. this is…

Q: Which DNA repair systems you think might be capable of repairing a situation where T is in one…

A: DNA repair is a process by which a cell identifies and corrects damage to the DNA molecules. Most…

Q: In eukaryotes, the DNA replication rate is 50 nucleotides per second. How long would the replication…

A: Nucleotides are the organic molecules consisting of a five carbon sugar (ribose or deoxyribose), a…

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: Which of the following enzymes is NOT involved in DNA replication?   a. DNA Polymerase   b.…

A: DNA replication occurs before cell division in both prokaryotes and eukaryotes.

Q: Single-stranded regions of DNA are attacked by nucleasesin the cell, yet portions of DNA are in a…

A: DNA replication is the process of synthesizing new strands of DNA from the original double-helical…

Q: When chromatin is treated with non-specific nucleases, what is the length of the resulting pieces of…

A: Nucleases are the enzymes that digest the nucleic acids.

Q: What are the differences between In vitro and In vivo DNA replication?  Please answer at your own…

A: Question: What are the differences between Invitro and Invivo DNA replication? Answer: Invitro DNA…

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: All of the following are involved in DNA replication excepta) polysome.    b) gyrase.        c)…

A: DNA is the genetic and hereditary material in all living organisms. When a cell divides, DNA is…

Q: Which of the following is not necessary for replication to proceed? O MRNA RNA primer DNA polymerase…

A: The answer is m-RNA.

Q: Discuss the following statement: “the DNA repair enzymes that fix deamination and depurination…

A: DNA is made up of two connected strands which loop about each other like a helix structure, giving…

Q: In DNA replication, the fundamental reason that Okasaki fragments are produced is that Group of…

A: DNA replication is an important cellular mechanism by which two identical DNA copies are produced…

Q: The speed of DNA replication at a replication fork is about 100 nucleotides per second in human…

A: Introduction :- The process by which the genome's DNA is copied in cells is known as DNA…

Q: Replication is a process that ensures that genetic information is conserved and transmitted among…

A: DNA replication is the process by which DNA makes a copy of itself during cell division.

Q: Each of the following terms refers to the replication of chromosomes. Describe the role…

A: Replication is a process by which DNA forms its copies using previously present DNA as template. It…

Q: Regarding the process of DNA replication, is it correct to state that: (Only one statement is…

A: (c)   DNA polymerase requires a previously annealed deoxynucleotide to add the next monomer being…

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: 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: In eukaryotes, the Replication factor C (RFC) is a clamp loader. In the absence of RFC, what would…

A: The Replication factor C (RFC) is the accessory proteins that's is essential for the processive DNA…

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…

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.