1. DNA polymerase A. Short DNA sequences synthesized on the lagging strand 2. replication fork B. Replicated discontinuously in the 5' to 3' direction 3. Chromosome C. The structure made of DNA that carries genes 4. free nucleotides D. The Cs, Gs, Ts, & As ready to be added to growing chain 5. Topoisomerase F. The Y-shaped point of origin for DNA replication 6. Okazaki Fragment G. Manages the overwinding of DNA ahead of the fork 7. Leading strand H. Lays down nucleotides in DNA replication 8. Lagging strand I. replicated continuously in the 3'-5' direction

Q: 2. Shown below is a long template strand of DNA where lagging strand DNA synthesis is occurring. The…

A: DNA is the genetic material in most living organisms. It is the information hub of the cell that…

Q: DNA polymerase assembles new strands in a ____.   a. 5' to 3' direction building the first half of…

A: DNA polymerase is the enzyme that plays an important role during DNA replication. It is responsible…

Q: 1. Which sequence has a purine base at the 3' end? A) TCTAG B) AUCCT C) GUGCCU D) CCTTC 2. Select a…

A: Deoxyribonucleic acid (DNA) and ribonucleic acid (RNA) are the nucleic acids which are…

Q: . The following represents a DNA strand in the process of replication. The bottom sequence is that…

A: According to guidelines we have to answer the first question only. so please kindly post the…

Q: 1. What is the semiconservative model of replication? 2. Define the origins of replication. 3.…

A: Replication of DNA is important because at each cell division the genetic material needs to be…

Q: Which DNA–repair mechanism would most likely correct the incorporated error labeled by balloon 2 in…

A: DNA (deoxyribonucleic acid) damage or abnormality can occur during the cell cycle of a cell. It…

Q: 1. What is the function of DNA helicase in DNA replication? a. To create replication bubbles by…

A: Nucleic acids are involved in various processes in the cell, their main role is the expression of…

Q: 2. What is the function of each of the replication enzymes listed below? a. DNA polymerase III b.…

A: The DNA replicates itself multiple times during the replication process. It is a biological…

Q: Topoisomerases (a) synthesize DNA (b) synthesize RNA primers(c) join Okazaki fragments (d) break and…

A: The biochemical molecule that is built up with two polynucleotide chains is called DNA…

Q: 1 hiertion and deletion mutations can be caused by which of the folowr A strand slippage during…

A: Change in the sequence of DNA is called as Mutation.  Genes are short sections of DNA. They…

Q: Match each enzyme name in the left column with the correct descriptive phrase in the right column.

A: Enzyme is defined as a biological catalyst that speeds up the rate of chemical reaction. All…

Q: 2. Replication fork 3' Helicase 5' АТР 3' ADP + P, Helicase direction 5' (a) (b) What could be a…

A: Answer : c. polypeptides can now be translated from the encircled region as the two antiparrallel…

Q: How is synthesis terminated in DNA Replication?   a. DNA Polymerase runs out of template   b.…

A: DNA replication is divided into three steps initiation, elongation and termination. In order to…

Q: What does it mean to say thhat extension by DNA polymerase III proceed 5'---3'?  A. The 5' end of a…

A: 5' end or five prime end is the end of DNA or RNA strand and has the fifth carbon in sugar ring of…

Q: Which of the following statements regarding the fidelity of DNA replication is true? OI. DNA…

A: DNA replication is the process of producing more copies of DNA. DNA replication occurs at both the…

Q: During DNA replication, the leading strand is synthesized continuously, while the lagging strand is…

A: The replication is the process by which new DNA is synthesized from the old DNA. The DNA replication…

Q: What is the basis for the difference in how the leading andlagging strands of DNA molecules are…

A: DNA carries the genetic information of the organism stored within the nucleus and also plays a role…

Q: f an error is made during replication that is not caught by DNA polymerase, the most likely is that…

A: DNA polymerase is an enzyme which catalyses the synthesis of daughter DNA strand from the parent DNA…

Q: Can you please answer number 15

A: DNA replication is a biological process in which the double-stranded DNA molecule is copied into two…

Q: Why are mutations more likely to occur in repeated DNA sequences? a. These bases are unstable b.…

A: Repetitive DNA sequence Repetitive DNA refers to the stretches of DNA that repeat throughout the…

Q: The following represents a DNA strand in the process of replication. The bottom sequence is that of…

A: Replication is the process of producing daughter strand from the parental strand by the action of…

Q: The bacterial repair system that corrects mismatched bases after polymerization is able to…

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

Q: F H. B D H G OVERVIEW C 1. lagging strand 2. DNA polymerase v A v B 3. origin of replication v D 4.…

A: DNA replication is necessary to ensure genetic continuity and genome inheritance from parents to…

Q: Considering that DNA is synthesized in the 5' to 3' direction, which direction must DNA polymerase…

A: Introduction: Biological information is transferred from DNA to RNA and then to proteins. This is…

Q: а. The diagram shown below is a DNA replication bubble in E. co/i. A primer 5'-CCT-3' is synthesized…

A: The leading strand is the strand of nascent DNA that during DNA replication is synthesized in the…

Q: 1. DNA replication is described as semi-conservative because A. one leading strand and one lagging…

A: Hi! Thank you for the question, as per the honor code, we are allowed to answer the first 3…

Q: 1. The enzyme that fills the gaps between the Okazaki fragments is ________. a.DNA polymerase…

A: Introduction DNA, or deoxyribonucleic acid, is the carrier of genetic information from generation to…

Q: DNA polymerases ____.   a. add new nucleotides to a strand   b. repair DNA   c. assemble new…

A: DNA replication is heterocatalytic process by which a new DNA strand is synthesized on a old DNA…

Q: 9. Using your knowledge of DNA repair pathways, choose the pathway that would be used to repair the…

A: DNA repair pathways are a set of processes by which cell defines and corrects the damage to DNA that…

Q: a) If you isolated DNA from the ear and the tail of the same mouse, would you expect the DNA,…

A: The capacity to extract DNA is critical for researching the genetic causes of disease and developing…

Q: What enzyme incorporated the incorrect nucleotide?

A: Introduction  DNA replication is a very speedy process where around 400 nucleotides are added per…

Q: 1. This diagram is showing the process of 2. If the original template strand reads: TTACGCAGT, DNA…

A: DNA replication is a process by which DNA makes a copy of itself. It does this by the help of enzyme…

Q: Match Column A with Column B. unwinds the two DNA strands at the replication A. DNA Gyrase fork B.…

A: DNA is the genetic material. In replication two copies of DNA are made.

Q: 1. What is the function of DNA helicase in DNA replication? a. To create replication bubbles by…

A: Helicases are enzymes that catalyse the separation of duplex nucleic acids into single strands in an…

Q: Match the letters with the enzyymes and macromolecules invoived DNA replication: A B INCOMING…

A: There are number of processes necessary for the continuation of generation , growth and…

Q: The elongation of the leading strand during DNA synthesis(A) progresses away from the replication…

A: DNA replication is a biological process in which two identical replicas of DNA are produced from one…

Q: 9. Below is a schematic of an origin of replication. a) Would replication in the top strand in…

A: The enzyme used for the process of DNA replication is the DNA polymerase enzyme. The characteristic…

Q: You discover an E. coli mutant that has a non-functional DNA polymerase III. Such a bactèria; a)…

A: The DNA replicates itself several times during the replication process. It is a biological…

Q: The elongation of leading strand during DNA synthesis a. progresses away from the replication fork.…

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

Q: 4. DNA polymerase A. Shorf DNA sequences synthesized on the lagging strand 5. replication fork B.…

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

Q: 3' Shown is a segment of DNA about to be replicated. a) What is the sequence of the complementary…

A: The leading strand always form on the strand that is 3'-5' in direction.

Q: Which of the following statements is false about DNA replication? A) Each lagging strand of DNA is…

A: DNA replication is the synthesis of new copies of DNA and occurs before cell division. It occurs in…

Q: It is essential that RNA primers at the ends of Okazakifragments be removed and replaced by DNA…

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

Q: Origins of replication   A contain a binding site for an initiator protein   B contain an AT rich…

A: The origin of replication is a particular sequence in a DNA at which the process of replication is…

Q: n DNA replication, a primer is _____.​   a. ​what the original DNA strands are called   b. ​a…

A: DNA replication is a process in which the double stranded DNA molecule is copied  inorder to produce…

Q: Question 44 please

A: NHEJ or non-homologous end joining is a type of repair mechanism present in almost all organisms.…

Q: 1) The function of ligase is to seal nicks in the backbone of a DNA strand. The function of AP…

A: AP endonuclease : It is an enzyme which is involved in the DNA base excision pathway The main…

Q: A portion of one strand of DNA has the sequence 5′ ATTCGGTAA 3′. If this strand is used as a…

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

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.