Homework Answers
Answer-
(c)DNA polymerase -III is needed for both leading and lagging
strands. It is responsible for the DNA synthesis.
(c)RNA primer is needed to initiate the synthesis of the leading
strand synthesis.
(c)Multiple RNA primer is needed for the lagging strand synthesis.
The synthesis of this strand is complex.
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both stranas es:COVID mation & es Question 2 DNA polymerase III (DNA pol III) is needed...
Steps in Strand Synthesis Nick ,5' 3' exonuclease RNA primer • Primer removal uw Pol sites...
Steps in Strand Synthesis Nick ,5' 3' exonuclease RNA primer • Primer removal uw Pol sites 3' 5' exonuclease Replacing RNA with DNA What is the function of DNA polymerase I, RNAse H? How do they work? NMPS released dNTPs added Poll movement nuclease Pol 1/RNAse H will use_ activity. A. 5' to 3' B. 3' to 5' dNTPs dNMPs, PP, uw Does this work on leading or lagging strands? A. Lead B. Lag C. Both Figure 11-7 Molecular Biology:...
Match the enzyme activity in DNA synthesis with its function. DNA pol III (_) fragments Helicase...
Match the enzyme activity in DNA synthesis with its function. DNA pol III (_) fragments Helicase (_) Primase (_) using template strand DNA pol I (_) double helix DNA ligase (_) adds nucleotides Topoisomerase (_) primer A. anneals DNA B. relieves overwinding C. adds nucleotides D. unwinds parental E. removes RNA primer, F. adds a short RNA 10 Proofreading and repair of the DNA double helix does NOT involves a. detecting a mis-match in base pairs. b. removing the mis-match...
44. During DNA replication, the double helix is unwound, creating two single strands. One of these...
44. During DNA replication, the double helix is unwound, creating two single strands. One of these is called the strand, on which the progress of DNA Polymerase III is – 45. The other strand is called the strand, on which the synthesis is 16. During DNA replication, synthesis of a new sequence on the Leading Strand is continuous. Why is synthesis on the Lagging Strand discontinuous? 47. Generation of Okazaki fragments proceeds in three steps. Indicate which of the following...
The following diagram represents a replication bubble associated with DNA synthesis. Based on this diagram, select...
The following diagram represents a replication bubble associated
with DNA synthesis. Based on this diagram, select all of the
options below that are true.
1 | 2 ---- Quadrants 1 and 4 are associated with lagging strand synthesis Quadrants 1 and 4 are associated with leading strand synthesis Quadrants 1 and 2 are associated with lagging strand synthesis Quadrants 3 and 4 are associated with lagging strand synthesis Synthesis of both daughter strands is completely continuous Telomerase activity is needed...
Read thoroughly. View the two responses and answer the question below. Basically making a comparison and...
Read thoroughly. View the two responses and answer the question below. Basically making a comparison and stating similarities. Reflect on the Wright et al. (2014) paper. Did you and your classmates tend to make the same mistakes or different errors from the students that Wright interviewed? Please reference an aspect of the Wright paper in your replies. Discuss whether you and your peers, made some of the same errors or different ones when making your descriptions. Response 1: DNA replication...
Which is not one of the elements needed to amplify DNA by polymerase chain reaction (PCR)?...
Which is not one of the elements needed to amplify DNA by polymerase chain reaction (PCR)? Question 16 options: A) Nucleoside triphosphates that serve as the source of the nucleotides A, T, C, and G needed in the synthesis of the new strands of DNA B) A restriction endonuclease enzyme that cleaves DNA at specific locations C) The segment of DNA that must be copied D) A DNA polymerase enzyme that will catalyze the synthesis of a complementary strand of...
Question 14: The answers on 14 and 9 are incorrect. Answer the question 14 and question...
Question 14:
The answers on 14 and 9 are incorrect.
Answer the question 14 and question 9 plz, thanks a lot.
Helicase strand Refer to the above diagrams and match the components of the replisome with the description of their function A Extends an Okazaki fragment Single-stranded binding Holds DNA polymerase in place proteins (SSBPs) during strand extension H Topoisomerase Catalyzes the breaking of hydrogen bonds between base pairs to open Primase - leading strand the double helix D. Catalyzes...
[Choose] Coats single-stranded DNA, preventing duplex formation Replaces RNA primers with DNA nucleotides breaks hydrogen bonds,...
[Choose] Coats single-stranded DNA, preventing duplex formation Replaces RNA primers with DNA nucleotides breaks hydrogen bonds, unwinding DNA double helix Synthesizes DNA 5' to 3' on leading and lagging strands Relaxes supercoiled DNA Catalyzes phosphodiester bond formation, joining DNA fragments Leading strand Lagging strand synthesizes RNA primers on leading and lagging strands [Choose)
Note: Write 13 Conceptual Multiple Choice Questions and Included Your Answer Key for Two Pictures Below...
Note: Write 13 Conceptual Multiple Choice Questions and
Included Your Answer Key for Two Pictures Below
Write 13 Conceptual Multiple Choice Ouestions and Included Your Answer Kev for Two Pictures Below Priming DNA synthesis Elongation of the new DNA strand Primase joins RNA DNA polymerase can only add dNTPs to a pre-existing strand Leading strand synthesis is continuous in the 5'->3' of DNA Leading strand Parental DNA Primase Okazaki fragments direction ONA polymerase adds DNA ONA polymerase DNA primase adds...
Which of the following statements is correct? (Points : 2) DNA polymerase requires a primer to...
Which of the following statements is correct? (Points : 2) DNA polymerase requires a primer to get started. RNA polymerase requires a primer to get started. Both DNA and RNA polymerase require primers to get started. Both DNA and RNA polymerase can start synthesis de novo
Steps in Strand Synthesis Nick ,5' 3' exonuclease RNA primer • Primer removal uw Pol sites 3' 5' exonuclease Replacing RNA with DNA What is the function of DNA polymerase I, RNAse H? How do they work? NMPS released dNTPs added Poll movement nuclease Pol 1/RNAse H will use_ activity. A. 5' to 3' B. 3' to 5' dNTPs dNMPs, PP, uw Does this work on leading or lagging strands? A. Lead B. Lag C. Both Figure 11-7 Molecular Biology:...
Match the enzyme activity in DNA synthesis with its function. DNA pol III (_) fragments Helicase (_) Primase (_) using template strand DNA pol I (_) double helix DNA ligase (_) adds nucleotides Topoisomerase (_) primer A. anneals DNA B. relieves overwinding C. adds nucleotides D. unwinds parental E. removes RNA primer, F. adds a short RNA 10 Proofreading and repair of the DNA double helix does NOT involves a. detecting a mis-match in base pairs. b. removing the mis-match...
44. During DNA replication, the double helix is unwound, creating two single strands. One of these is called the strand, on which the progress of DNA Polymerase III is – 45. The other strand is called the strand, on which the synthesis is 16. During DNA replication, synthesis of a new sequence on the Leading Strand is continuous. Why is synthesis on the Lagging Strand discontinuous? 47. Generation of Okazaki fragments proceeds in three steps. Indicate which of the following...
The following diagram represents a replication bubble associated
with DNA synthesis. Based on this diagram, select all of the
options below that are true.
1 | 2 ---- Quadrants 1 and 4 are associated with lagging strand synthesis Quadrants 1 and 4 are associated with leading strand synthesis Quadrants 1 and 2 are associated with lagging strand synthesis Quadrants 3 and 4 are associated with lagging strand synthesis Synthesis of both daughter strands is completely continuous Telomerase activity is needed...
Question 14:
The answers on 14 and 9 are incorrect.
Answer the question 14 and question 9 plz, thanks a lot.
Helicase strand Refer to the above diagrams and match the components of the replisome with the description of their function A Extends an Okazaki fragment Single-stranded binding Holds DNA polymerase in place proteins (SSBPs) during strand extension H Topoisomerase Catalyzes the breaking of hydrogen bonds between base pairs to open Primase - leading strand the double helix D. Catalyzes...
[Choose] Coats single-stranded DNA, preventing duplex formation Replaces RNA primers with DNA nucleotides breaks hydrogen bonds, unwinding DNA double helix Synthesizes DNA 5' to 3' on leading and lagging strands Relaxes supercoiled DNA Catalyzes phosphodiester bond formation, joining DNA fragments Leading strand Lagging strand synthesizes RNA primers on leading and lagging strands [Choose)
Note: Write 13 Conceptual Multiple Choice Questions and
Included Your Answer Key for Two Pictures Below
Write 13 Conceptual Multiple Choice Ouestions and Included Your Answer Kev for Two Pictures Below Priming DNA synthesis Elongation of the new DNA strand Primase joins RNA DNA polymerase can only add dNTPs to a pre-existing strand Leading strand synthesis is continuous in the 5'->3' of DNA Leading strand Parental DNA Primase Okazaki fragments direction ONA polymerase adds DNA ONA polymerase DNA primase adds...
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