Q: Describe the discontinuous synthesis of the lagging strand in DNA replication.
A: During the process of replication of DNA, each of the parental DNA strands is used as a template.
Q: and these protect the strands and prevent the separated DNA strands from reannealling at Single…
A: DNA replication is the process by which a molecule of DNA is duplicated. In this, a dsDNA molecule…
Q: Which dna strand will be synthesized continuously during dna replication? a.The strand that is…
A:
Q: Replication of DNA produces two daughter DNA molecules in which a. one daughter molecule contains…
A: Cell division is an important process that results in the formation of multiple cells from a single…
Q: In DNA replication, what is the primer composed of and whyare there leading and lagging strands?
A: DNA replication is a biological process that results in formation of exact copies of DNA which is…
Q: What does helicase do? Unwinds the double helix Closes the double helix after replication has…
A: DNA replication is the process of production of two identical replicas of DNA from one original…
Q: In DNA replication, the cell needs to have a complete set of genetic materials, so the parental cell…
A: DNA replication is a process to form replica of chromosomes. this is done because cell division by…
Q: Complement the DNA strands
A: DNA ( Deoxyribonucleic acid) is double helix structure . Two strands are complementary to each…
Q: Explain DNA polymerase?
A: Deoxyribonucleic acid (DNA) is a double-stranded molecule, which consists of two strands of…
Q: Explain the concept of DNA replication ?
A: DNA (deoxyribonucleic acid) was discovered by Friedrich Miescher. Nucleotides are the structural…
Q: Describe DNA synthesis in detail with the help of diagrams
A: DNA synthesis is DNA replication. It occurs in three stages- initiation, elongation and termination.…
Q: Explain how the lagging dna strand is copied during dna replication? What are the enzymes involved?
A: The nascent deoxyribonucleic acid (DNA) consists of one leading strand and one lagging strand.
Q: Explain the three major steps in DNA replication.
A: Answer: Introduction: The semi-conservative replication means in which two copies of original DNA…
Q: Describe the semi-conservative nature of DNA replication.
A: DNA (deoxyribonucleic acid) is the hereditary unit of an organism. DNA is formed of nucleotides…
Q: Explain Leading-strand and lagging-strand DNA synthesis.
A: During the process of normal replication 1. As compared to leading strand synthesis, lagging strand…
Q: Describe the process of DNA replication of the leading strand?
A: DNA replication It is the process by which DNA make exact copy of itself. The replication of DNA is…
Q: What is the importance of DNA replication to DNA’s function of storing genetic information?
A: The process of replication of DNA forms the basis of the inheritance of genetic information that…
Q: What is needed for DNA replication to take place? Explain using a figure which illustrates there…
A: DNA replication is a process of producing two identical DNA replica similar to the parent DNA.
Q: If a cell were damaged, & DNA ligase could no longer be produced, how would replication be affected?
A: Each strand of DNA participates in DNA synthesis due to its double helix structure. DNA synthesis is…
Q: How DNA polymerase is confined ?
A: Replication DNA Replication is a biological process that occurs in all living organisms and copies…
Q: which is true ? After DNA Replication is complete,
A: DNA replication is a complex process that occurs during the 'S' phase of the cell cycle before cell…
Q: Explain the single molecule of single-stranded DNA ?
A: DNA is the genetic substance which contains the genetic code of living things. The terms DNA and RNA…
Q: Explain in your own words why DNA replication issaid to be “semiconservative”?
A: DNA replication is defined as the process through which the replication of DNA is achieved. DNA…
Q: Explain why the strands of a DNA molecule can be separated more easily at pH > 11.
A: pH is defined as the power of hydrogen ion concentration. As the H+ ion concentration decreases the…
Q: ) How is the lagging strand made in DNA replication? Include important enzymes and structures.…
A: "Since you have asked multiple questions, we will solve the first question for you. If you want any…
Q: the
A: DNA-DNA acts as the genetic material in most of the organisms . DNA stands for the deoxyribonucleic…
Q: DNA is a very long strand and the cells are very small, how do cells overcome this during DNA…
A: DNA replication new DNA is synthesized from the old DNA template by semiconservative mode in the…
Q: How would you explain the three steps of DNA transcription
A: RNA strands are formed from the DNA strands by transcription. DNA strand contains the…
Q: Explain the role of DNA ligase in DNA replication ?
A: DNA ligase is a type of enzyme that helps in binding of the strands of DNA together. Okazaki…
Q: Because the polymerization of nucleotides is an endergonic process, energy is required for it to…
A: Nucleotides are the basic structure of nucleic acid such as DNA, RNA, etc which serves the main…
Q: What are the steps in the replication
A: DNA REPLICATION This is a complex process takes place during the cell division, whereas dna makes…
Q: Sequence of _______ in a DNA molecule stores genetic information?
A: Genetic material is stored in the sequence of bases along a nucleic acid chain in DNA. This genetic…
Q: List the differences and similarities in the way the twodaughter strands of DNA are synthesized at a…
A: DNA (deoxyribonucleic acid) is the genetic material of almost all living organisms. It is a double…
Q: Compare DNA replication on the leading and lagging strands, including both similarities and…
A: Leading strand is the parent strand of DNA which runs in the 3’ to 5’ direction towards the fork and…
Q: Define processivity, and indicate the importance of this concept in DNA replication.
A: DNA replication- Transmission of chromosomal DNA from generation to generation is crucial to cell…
Q: Explain how DNA replication is bidirectional and discontinuous in nature?
A: The process of replication helps in the separation of the two strands of double-helix DNA, that…
Q: Describe the synthesis of the lagging strand of DNA. Describe the synthesis of the leading strand of…
A: Answer. DNA replication is a process that takes place inside the nucleus of the cell. During…
Q: Explain why errors in DNA Replication are rare events in cells?
A: Introduction :- DNA ( Deoxy-ribonucleic acid) acts as the genetic material of the cell ( Present…
Q: Illustrate some steps involved in DNA replication :Suppose the following base sequence was found in…
A: "Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…
Q: Describe what plays an important role in DNA replication ?
A: Living things contain organic compounds called "biomolecules." Four major biomolecules predominate.…
Q: Why is DNA replication is considered a semi-discontinuous process? Explain in detail.
A: Biomolecules are organic molecules present in living organisms. There are mainly four biomolecules.…
Q: Explain about difference between bacterial and eukaryotic DNA synthesis ?
A: An organisms that consist of a single prokaryotic cell is known as prokaryotes. A prokaryotic…
Q: Imagine that DNA synthesis is occurring, and the left part of Figure 1 (marked ‘h’) is the…
A: DNA is synthesized only in 5'-to-3' direction.
Q: Why is the shape of an enzyme important for its functioning? When does replication occur? Does the…
A: Enzyme are made up of proteins they catalyse the reaction and increase the speed of the reaction by…
. Why is DNA synthesis continuous on one strand and discontinuous on the opposite strand?
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Solved in 2 steps
- Why does the synthesis of one DNA strand lag behind the synthesis of the other strand?a) How is the lagging strand made in DNA replication? Include important enzymes and structures. How is this different from the synthesis of the leading strand? How is the structure of mRNA suited to its function? How is the structure of tRNA suited to its function? How is the structure of the nucleus suited to its function for protein synthesis?What is the difference between the leading strand and the lagging strand in DNA replication? There are different DNA polymerases involved in elongation of the leading strand and the lagging strand. The leading strand is synthesized continuously in the 5' → 3' direction, while the lagging strand is synthesized discontinuously in the 5' → 3' direction. The leading strand requires an RNA primer, whereas the lagging strand does not. The leading strand is synthesized in the 3' → 5' direction in a discontinuous fashion, while the lagging strand is synthesized in the 5' → 3' direction in a continuous fashion.
- Explain Leading-strand and lagging-strand DNA synthesis.DNA replication occurs by adding (Note: NTPS = nucleotide triphosphates; dNTPs = deoxynucleotide triphosphates) DNTPS to the 3' end of the template strand NTPS to the 3' end of the daughter strand DNTPS to the 3' end of the daughter strand DNTPS to the 5' end of the template strand NTPS to the 5' end of the daughter strandDescribe the synthesis of the lagging strand of DNA. Describe the synthesis of the leading strand of DNA.
- Explain how the lagging dna strand is copied during dna replication? What are the enzymes involved?Illustrate some steps involved in DNA replication :Suppose the following base sequence was found in a segment of one strand of a DNA molecule: 3’ A-A-T-A-C-C-T-C-C-T-A-A-C-T 5’ What would be the bases in the complementary strand? Label the 3’ and the 5’ ends. Illustrate the DNA molecule below. Label the 3’ and the 5’ ends of both strands. Separate the above DNA molecule up to the seventh base. Add one primer for the leading strand complementary to the first base Adenine of the template strand. Add one primer for the lagging strand complementary to the seventh base Adenine of the template strand. Illustrate the DNA molecule. Label the 3’ and 5’ ends. Elongate the new strands up the seventh base by adding DNA bases complementary to the template strand. Illustrate the resulting DNA molecule. Label the 3’ and the 5’ ends of the template strands and the complementary strands. Elongate the new strands up the seventh base by adding DNA bases complementary to the template strand. Illustrate…Why is DNA replication considered semi-conservative? answer this in a few sentences (short answer) Why does the genetic code use codons that always consist of 3 nucleotides? answer this in a few sentences (short answer)
- Why does DNA replication produce two daughter strands that are identical to each other and to the parent DNA?Explain the complexities of DNA replication that make the process (a) bidirectional and (b) continuous in one strand and discontinuous in the other.A DNA strand has the following sequence: 5’-GAACCCGATGGCGATACATTTACCAGATCACCAGC-3’ In which direction would DNA polymerase slide along this strand (from left to right or from right to left)? If this strand was used as a template by DNA polymerase, what would be the sequence of the newly made strand? Indicate the 5’ and 3’ ends of the newly made strand.