True or false: After chromosomal replication, Type I topoisomerase is used to coil up the double-stranded DNA?

Q: Briefly describe why herpes simplex viruses (HSVS) cause chronic lytic infections that typically…

A: Viruses are minute particles that are made up of only their genetic material which may be DNA or RNA…

Q: Which of the following enzymes has 5’ to 3’ exonuclease activity? DNA ligase DNA polymerase I…

A: To shift DNA strands, the 5′ to 3′ exonuclease activity can be used with the polymerization…

Q: DNA ligases cannot join the sticky ends of two DNA fragments. True False

A: The DNA ligases are used in the process of cloning in which pieces of DNA having matching ends are…

Q: Provide a detailed description with a hand-drawn figure of the role DNA recombination plays in…

A: Double-stranded breaks (DSB) occur frequently in eukaryotic cells. It can be caused by many factors…

Q: What do the enzymes topoisomerase I and topoisomerase II have in common? a) They both have nuclease…

A: DNA can be super coiled during the replication and transcription process. Topoisomerase is an enzyme…

Q: true or false:  During replication, template strands of DNA are read in the 5’ to 3’ direction.

A: Solution:- DNA polymerase enzyme helps in the synthesis of DNA molecules from deoxyribonucleotides,…

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: Two important proteins in DNA replication are (select two): Cdx2 Cdt2 Cdc6 Cdc6 Cdt1 Cdc5

A: Introduction The process of DNA replication through which cells make copies of the genome's DNA. A…

Q: DNA replication begins on a double helix at specific sites, called origins of replication where DNA…

A: DNA replication is the process through which two identical DNA helixes are generated from a single…

Q: Please explain the full DNA synthesis process

A: DNA synthesis occurs when a cell divides,  in the process known as replication. DNA replication is…

Q: Using a diagram, and 3-5 sentences, explain the relationship between cell immortality and telomerase…

A: Each time a cell divides, the telomeres get shorter. Telomeres are a region of repetitive nucleotide…

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: single DNA molecule contains two specific target sites separated by an intervening sequence. If…

A: *Here A single DNA molecule contains two specific target sites and they are separated by an…

Q: What is the DNA template of the following DNA coding:  ATGGCTAACCTTGTA

A: The DNA template strand is a complementary strand to the DNA coding (sense) strand. It serves as a…

Q: Please explain the process of DNA Replication.

A: INTRODUCTION The process of duplicating the genetic data included in a cell's DNA is known as DNA…

Q: DNA polymerase II binds to double stranded molecules and creates Okazaki fragments in the lagging…

A: The process by which DNA is copied is called DNA replication. Synthesis of new strand occurs in the…

Q: Which one is the best explanation for why substance "abuse or misuse" can be harder to recognize and…

A: Substance abuse refers to the harmful or excessive use of substances such as alcohol, prescription…

Q: options:   Type I topoisomerase   Type II topoisomerase   Type III topoisomerase   type IV…

A: A DNA Topoisomerase was discovered by James Wang, it is a nuclease, breaks a phosphodiester bond in…

Q: An RNA-dependent DNA polymerase that carries the RNA template with it to synthesize repeats at the…

A: Replication is the process of duplication of the DNA. Replication is initiated by recognizing the…

Q: Describe in order, the four repeating steps  that repeat over and over on the discontinuous lagging…

A: Replication: it is the process by which new DNA is produced from the old DNA by semi-conservative…

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: why is only one nucleotide added at the time during DNA replication?

A: DNA is the genetic material of almost all living organisms. It contains genetic information which is…

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.