ch of the following does not occur during DNA replication? t an answer and submit. For keyboard navigation, use the up/down arrow keys to select an answer. One new molecule is formed by continuous synthesis while the other new molecule is formed DNA molecules unwind from each other. Cellular processes proofread new molecules to check for errors. Two daughter molecules are formed for each template strand.

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: Which of the following enzymes can recognize and remove a damaged DNA base to leave an apurinic or…

A: There are different types of repair system in body which repairs damage DNA.

Q: Large DNA damage is primarily recognized by:   Question 21 options:   changes to tertiary structure…

A: Introduction:The accurate recognition and repair of DNA damage are crucial for maintaining genomic…

Q: Match Column A  (Description) with Column B (protein/enzyme)

A: One new strand (the leading strand) is created as a continuous segment during DNA replication. The…

Q: Which of the following statements regarding DNA synthesis at the ends of linear chromosomes i Eruel…

A: DNA is a double helical structure and is the genetic material in almost all organisms. DNA…

Q: Polymerase chain reaction is— 
     a reaction involving a chain of different types of polymerases…

A: PCR is a technique to make many copies of DNA in vitro. It relies on thermostable Taq polymerase and…

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: Match the following descriptions with the enzymes involved in DNA replication. 1. Adds an RNA primer…

A: Replication is the synthesis of new DNA molecules from the parental DNA.

Q: Which of the following enzymes at the bacterial replication fork hydrolyze ATP for their activity?…

A: Introduction :- DNA primase, a type of RNA polymerase, is an enzyme that aids in DNA replication. A…

Q: What proteins are crucial for creating and maintaining DNA replication forks? Choose the best…

A: Replication in the process in which double stranded-DNA is duplicated or copied to produce two…

Q: Which of the following statements is TRUE?   Synthesis of the lagging strand requires more DNA…

A: DNA replication is a process in which it is done to copy the cell DNA. * This process is…

Q: What is the difference between DNA proofreading and DNA repair? In 3-4 sentence

A: Deoxyribonucleic acid (DNA) is a biomolecule found in nearly all living organisms. DNA used as…

Q: Which of the following are true about bacterial DNA replication compared to DNA replication in…

A: Replication is a process in which, with the help of DNA polymerase  enzyme both the strands get…

Q: DirectionS: Bolow is e snapshot of DNA replication. Use the cards below to ccrrectly label the…

A: Replication: is the process in which two identical replicas of DNA are produced from one original…

Q: A scientist produces an unusual colony of E. coli, that have a mutation to a gene which alters the…

A: Dna helicases It forms that I was group of enzymes that facilitates the variety of function…

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: Each peak in a chromatogram corresponds to: A fluorescent ddNTP which has been released from the…

A: Ans-.  A fluorescent ddNTP which has been incorporated into the DNA fragment resulting in the…

Q: Fill in the blank spaces below with the most appropriate terms. The word bank is not provided. DNA…

A: During cell division DNA makes a copy of itself and this process is called DNA replication. In this…

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: Explain how cells activate nucleic acids for polymerization.

A: Nucleic acids are polymers  themselves. A macromolecule such as a nucleic acid or protein is…

Q: Which of the following enzymes can recognize and remove a damaged DNA base to leave an apurinic or…

A: Genetic variation is very important for evolution, but genetic stability is crucial for survival…

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: Which of the following statements about replication is false?

A:

Q: (Select one answer from each dropdown menu:) DNA replication uses as templates to make an Choose…

A: Replication is a process by which two identical copies of DNA are produced. The two new daughter…

Q: Why is DNA replication considered semi-conservative? answer this in a few sentences (short answer)…

A: Introduction: There are two different kinds of nucleic acids in living things. Deoxyribonucleic acid…

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: Part A Drag the labels onto the diagram to identify the structural elements of a DNA molecule.…

A: DNA or deoxyribonucleic acid is the genetic material in living organisms that is composed of two…

Q: Compare to the original double helix, evaluate the copies made during three attempts of DNA…

A: DNA has a double stranded structure. During DNA replication, the DNA double helix unwinds & each…

Q: Synthesis is ALWAYS in the 5-3 directión What happens if a base mismatch occurs? Where does energy…

A: Central dogma includes three main processes Replication, Transcription, and Translation.…

Q: The enzyme that separates the two strands of a DNA molecule during replication is:   DNA ligase

A: 1. The enzyme that separates the two strands of a DNA molecule during replication is helicase. The…

Q: Why is replication called semi-conservative?   each new molecule of DNA contains one template…

A: To transfer the genetic information from a parent cell to a daughter cell during reproduction, the…

Q: Draw the following segment of DNA molecule. Show the important covalent and non-covalent…

A: DNA(deoxyribonucleic acid) is a double-stranded helical genetic material containing thousands of…

Q: Indicate where each of the following processes occurs (nucleus, cytoplasm or mitochondria).…

A: In humans, the genetic information present in the cell is in the form of the Deoxyribose Nucleic…

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: Which of the following best explains the leading daughter DNA strand? The leading strand is…

A:

Q: Which of the following statements is TRUE of BOTH DNA replication and DNA transcription? During the…

A: DNA replication is the process by which two daughter strands are obtained. Each of the strands…

Q: In apoptosis, a process of programmed cell death, the cell undergoes controlled degradation of…

A: The procedure of programmable cell death is called apoptosis. Unwanted cells, such as those present…

Q: Tabulate SIGNIFICANT differences between prokaryotic and eukaryotic DNA replication. CRITERIA…

A: Initiation: - At single site, Unwinding by Helicase, primer synthesis by Primase Elongation: -…

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…

Gene Interactions

When the expression of a single trait is influenced by two or more different non-allelic genes, it is termed as genetic interaction. According to Mendel's law of inheritance, each gene functions in its own way and does not depend on the function of another gene, i.e., a single gene controls each of seven characteristics considered, but the complex contribution of many different genes determine many traits of an organism.

Gene Expression

Gene expression is a process by which the instructions present in deoxyribonucleic acid (DNA) are converted into useful molecules such as proteins, and functional messenger ribonucleic (mRNA) molecules in the case of non-protein-coding genes.