Why is DNA replication said to be semi-conservative? A. Because each new double stranded DNA molecule conserves one of the two strands from the parental double stranded DNA molecule B. Because during mitosis, daughter cells only inherit half of the set of chromosomes of the parental cell C. Because DNA is a double stranded molecule and RNA is a single stranded molecule D. Because after each round of replication, a parental cell splits into two daughter cells E. Because replication is initiated at a single origin of replication (Ori)

Q: List and explain three reasons why DNA replication is very accurate.  Is this true for both…

A: Introduction: Replication is a process by which each strand of the dsDNA is duplicated into a…

Q: Which of the following statements are correct about telomeres (select all that apply)? A. A total of…

A: Cancer is a broad cluster of diseases that is distinguished by the uncontrolled proliferation and…

Q: How is the DNA unwound at the replication fork? What effect does this have on the DNA upstream of…

A: DNA It is a double stranded helical structure present in almost all eukaryotic cell.

Q: Match the terms associated with tne polymerase chain reaction with their correct descriptions.

A: PCR is the polymerase chain reaction in which Denaturation, Annealing and Extension process takes…

Q: Which statement about Okazaki fragments is true? Select one: O a. They are necessary because DNA…

A: Okazaki fragments are short, newly synthesized DNA fragments that are formed on the lagging strand…

Q: For the statements below, indicate whether the statement applies to the leading strand, or to the…

A: 1. Deoxyribonucleic acid (DNA) replication is the process in which new complementary DNA strands are…

Q: replication fork that conta enzymes and proteins invo replication is called the

A: The nature of the semiconservative DNA was detected by labeling tests usingvarious nitrogen…

Q: Take each of the DNA sequences and complete ALL of the following steps: i. Find the DNA Replication…

A: A set of guidelines known as the genetic code controls how genetic information is converted from DNA…

Q: Why must the lagging strand of DNA be replicated in short pieces a. Because of limited space b. To…

A: The replication of the DNA takes place in a semiconservative pattern in which the DNA duplex unwinds…

Q: Which of the following statements is not true? Explain why. A. A DNA strand can serve as a template…

A: DNA is deoxyribonucleic acid. The nucleic acids are the building blocks of DNA molecules.  DNA is a…

Q: During DNA replication, the Okazaki fragments are Select one: O a. single-strand RNA O b. RNA-DNA…

A: Option c

Q: During DNA replication, short RNA primers are made by the Primase. Why?   a. To provide a 3'-OH so…

A: DNA replication is the process through which cells make copies of the genome's DNA. A cell must…

Q: Strand invasion is often used to repair which of the following damages to DNA?   a. Single-strand…

A: Homologous recombination repair is the process of repairing double-strand breaks that occurs in both…

Q: Consider the steps involved during the initiation of DNA replication. Explain what will happen if…

A: Introduction DNA replication is a process by which one DNA molecule replicates into two daughter…

Q: 1 a)The nucleotide sequence below is one half of a double stranded DNA sequence. The highlighted…

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

Q: correct chronological order of the initiation of DNA replication?

A: Initiation of DNA replication involves making the target DNA accessible to the enzymes and proteins…

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: Please read the scenario below and then answer the question (in bold) that follows. An original DNA…

A: The original DNA sequence is  3'-GGCGCTAGAATC-5'. A mutated version of that DNA strand is…

Q: DNA replication begins... A. At the origin of replication B. At the 5' end of the…

A: The transfer of genetic material from one generation to the other and during cell division is…

Q: Arrange the following events of DNA replication in the proper order. A. DnaA binds DNA B. DNA…

A: Please follow steps 2 & 3 for detailed explanation.

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: Imagine you are able to incorporate a heavy isotope into the atoms of both strands of double…

A: Replication is a process wherein a daughter strand is synthesized using the parent's DNA strand. One…

Q: The small pocket of area near the replication fork that contains associated enzymes and proteins…

A: It is the process by which a double stranded DNA is copied to produce two identical DNA molecules.

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: What was the significance of Meselson and Stahl’s experiments on DNA replication using the heavy…

A: Replication is the preliminary stage of inheritance and the central dogma describes how DNA makes…

Q: Which of the following molecules helps relieve the tension of unwinding parental DNA strands, by…

A: DNA replication is defined as a process by which a single DNA molecule will produce two identical…

Q: Match the substance to it's function. B. v Prevents supercoiling/Overwinding of the DNA A.…

A: Nucleosomes are the basic packing unit of DNA built from histone proteins around which DNA is…

Q: 2. During what phase does DNA replication occur in? (Select one answer from dropdown menu:) Choose…

A: DNA replication is semiconservative in nature, where each daughter DNA molecule has one parent…

Q: DNA Polymerase holoenzymes used for DNA replication recognizes   A. double-stranded sequences as…

A: DNA polymerase III holoenzyme (Pol III HE) is an enzyme that catalyzes elongation of DNA chains…

Q: According to our class discussions, which of the following is the most correct definition of a…

A: Mutations can occur spontaneously or be induced by mutagens. Mutations can happen in different ways,…

Q: QUES Place the following enzymes in the correct order, in which they function in DNA replication:…

A: DNA replication is the process of copying genome's DNA. It occurs in three steps -  Initiation…

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.