Match the enzymes involved in DNA replication with their function. Primase [ Choose ] [ Choose] Synthesizes short RNA segment to initiate new DNA strand Main enzyme that extends RNA primer by adding DNA nucleotides to it Stabilizes single-stranded DNA Relieves over-winding of DNA ahead of the replication fork Removes RNA primers preceding Okazaki fragment and replaces RNA nucleotides with DNA nucleotides Helicase Single-stranded binding proteins Unwinds DNA helix Synthesizes the ends of the linear chromosome Seals nicks between adjacent DNA segments DNA polymerase II [ Choose ] DNA polymerase I [ Choose ] DNA Ligase [ Choose ] Topoisomerase [ Choose ] > >

Q: Y-shaped region created when helicase unwinds a portion of a chromosome that serves as the growing…

A: DNA is a double-stranded with a long nucleotide chain while  RNA is a single-stranded with a shorter…

Q: Core proteins at the replication fork Topoisomerases - Prevents torsion by DNA breaks Helicases -…

A: These are the enzymes which catalyze the replication of DNA. replication of DNA mean formation of…

Q: Draw a replication bubble with both replication forks and label the origin of replication, the…

A:

Q: The established model of DNA replication in which each double-stranded molecule is composed of one…

A: DNA is the deoxyribonucleic acid. It is present in the cell in the nucleus and carried the…

Q: Separates DNA strands to expand the replication bubble. , DNA polymerase . Uses template strand to…

A: i)- Separates DNA strands to expand the replication bubble-Helicase ii)-Uses template strand to…

Q: the leading strand is replicated continuously, while the lagging strand is replicated…

A: On the leading strand, DNA synthesis occurs continuously. On the lagging strand, DNA synthesis…

Q: Using the picture below, match each letter (A-E) to 5' or 3' DNA polymerase molecule Parental DNA…

A: As the options are not visible, we are answering the question based on the general principle of DNA…

Q: Describe the process using the terms provided. DNA replication: 3' end, 5' end, DNA polymerase 1,…

A: DNA replication is a very important process in the life cycle of a cell. It is required for the cell…

Q: What mechanism was originally proposed as one of the three models for DNA replication? What is the…

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

Q: Describe the early models of DNA replication that were investigated and explain how research by…

A: For DNA replication, three models were proposed: conservative, semi-conservative, and dispersive.…

Q: Match the proteins with their function in DNA replication. unwinds DNA at replication fork forms…

A: The correct matching of proteins with their functions in DNA replication:Unwinds DNA at replication…

Q: Differences between replication and transcription include: O Both DNA strands are replicated but…

A: Both DNA replication and Transcription involve the generation of a new copy of the DNA in a cell.

Q: Answer the following two questions about DNA replication. On a DNA strand that is being synthesized,…

A: A crucial step in the cell cycle, DNA replication guarantees the accurate transfer of genetic…

Q: Tabulate the differences between prokaryotic and eukaryotic DNA replication. Basis PROKARYOTE…

A: DNA replication is the biological process of producing two identical replicas of DNA from one…

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: Arrange the events of replication chronologically from A (first) to G (last event): -Sealing of…

A: Replication is the process in which duplication of DNA takes place inside the nucleus. this process…

Q: Shown below is a double stranded DNA molecule.Replicate this DNA and show the products formed from…

A: DNA REPLICATION :-  It is the process by which DNA makes a copy of itself during cell division.  The…

Q: Define the following words: replication fork, leading strand, lagging strand, Okazaki fragments,…

A: DNA replication is a biological process that occurs in all living organisms and is the basis for…

Q: What is the function for telomerase, a reverse transcriptase? O to recognize the tip of an existing…

A: The production of new DNA from old DNA is known as DNA replication that occurs within the S-phase of…

Q: Match the DNA repair mechanism to the type of repair it fixes.   Base excision repair DNA polymerase…

A:

Q: Escherichia coli (E. coli) has one replication origin that contains specific genomic sequences…

A: DNA replication It is defined as the process through which the copying of DNA takes place in cells.…

Q: The end-replication problem (telomere problem) exists in eukaryotic chromosomes and is characterized…

A: The biological processes governing DNA replication are intricate and tightly regulated. This complex…

Q: Multiple origins of replication on the DNA molecule of eukaryotic cells serve to   Question 41…

A: DNA replication is the method by which DNA is multiplied. One strand of DNA develops constantly…

Q: Place the following components in the order in which they are first used in the course of…

A: DNA replication is the biological process that results in the production of two identical copies of…

Q: Draw replication forks that show what you would expect to see if a cell were unable to make the…

A: Replication is the process of synthesis of new DNA strand from the existing ones. The existing DNA…

Q: strand: (d) Specify the anticodon present on each of the transfer RNA's involved.

A: Deoxyribonucleic Acid (DNA) is a two-stranded biomolecule. It is a build-up of nucleotides. Distinct…

Q: During DNA replication, one of the new strands of DNA is synthesized continu while the other is…

A: DNA replication is a process in which DNA makes copies of itself with the help of the enzyme DNA…

Q: None

A: 1. The processes of DNA replication and transcription are vital to the growth and development of…

Q: copy of a molecule of DNA. In this process, the joining of nucleotides to extend a new strand of DNA…

A: DNA replication is a process in which DNA makes its daughter stand by making a copy of the original…

Q: Some Processes Involved in DNA Replication The replication origin is identified. DNA primase builds…

A: DNA is a genetic material that transfer genetic information to form proteins via transcription and…

Q: A mutation results in the presence of multiple DNA fragments on the newly synthesized DNA strand…

A: DNA is a double helical structure made of two complimentary strands. The two strands in a double…

Q: The region of DNA, shown below, is being copied. Diagram what happens when the second GT repeat…

A: WT replication without slippage:

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: After DNA replication, each new DNA double helix consists of two old strands O each new DNA double…

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

Q: If the sequence of one single strand of DNA is C-A-A-G-T-A-G-G-C-T, what is the sequence of the…

A: DNA is a double helical structure, nucleic acid, formed of nucleotide monomers. The DNA has…

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.