E) E the leading strand is synthesized in 3-5 direction. The lagging strand is synthesized in the opposite way in the form of small okazaki fragments.
What figure correctly depicts the direction of replication of the leading and lagging strands at replication...
5a. For the replication fork shown below: - label the leading and lagging strands; - draw arrows to indicate which direction DNA synthesis is proceeding in for each of these strands; - label their 5' and 3' ends. Replication fork movement →→→ 5'-ATCTGGCAGTACGTACTGGATC CGUCAUGC GTCGAATCTGAC-3' CAGCTTAGACTG-5' ATCTGGCTATTCGT 3'-TAGACCGATAAGCATGACCTAG b. Okazaki fragments are generated during (leading / lagging) strand synthesis (circle the correct answer). c. Some U's are included in one of the strands in the figure. Why are there U's...
Draw a figure of one double stranded DNA molecule that has initiated replication and produced two okazaki fragment in each lagging strand. The figure must include both template strands, all newly synthesized DNA molecules on both leading and lagging strands, all RNA primers, direction of chain growth for each fragment/strand indicated with arrowheads, direction of replication forks. Each molecule must be labeled with the origin of replication on both strands, leading and lagging strands labeled, template or newly synthesized, DNA...
The lagging strand in DNA replication?: (A) is synthesized after the leading strand. (B) causes the formation of Okazaki fragments in the leading strand. (C) is a consequence of replicating both strands of template DNA at a single replication fork. (D) requires its own replisome.
The diagram below shows a replication bubble with synthesis of the leading and lagging strands on both sides of the bubble. The parental DNA is shown in dark blue,the newly synthesized DNA is light blue, and the RNA primers associated with each strand are red. The origin of replication is indicated by the black dots on theparental strands.Rank the primers in the order they were produced. If two primers were produced at the same time, overlap them
In the replication fork, label the leading and lagging strands and the 5' and 3' ends of the DNA and RNA molecules. The 5 and 3' labels are used multiple times.
11. Several enzymes and proteins participate in DNA replication. Answer the fill in the blan below bonds unwinds DNA by breaking the a. The enzyme between the nitrogenous bases bind to single-stranded DNA to stabilize it and to prevent it from reannealing to the other DNA strand. makes DNA This enzyme adds nuceotides to the end of a nucleic acid strands; therefore, it makes DNA in the to direction . DNA Polymerase cannot put two nucleotides together, instead, it adds...
Vocabulary: DNA Replication A. Helicase B. Primase C. Single Strand Binding Protein (SSB) D. Topoisomerase E. Origin of Replication F. DNA Polymerase G. Leading Strand H. Lagging strand I. DNA Ligase J. Okazaki Fragment K. Replication Fork L. RNA Primer M. Topoisomerase .1. Site where the replication of a DNA molecule begins. 2. The new continuous complementary DNA strand synthesized in the direction for the replication fork. 3. A discontinuously synthesized DNA strand that elongates in a direction away from the replication fork 4. Relaxes...
in the figure below, the dashed line represents a newly synthesized DNA strand while the solidines represent parental/template DNA strands. The polarity for one parental strand is given the direction of the replication fork is indicated with an arrow. With respect to this replication fork, in which direction would helicase be working? A B C D Direction of replication
Below is a figure of a DNA molecule undergoing replication. The arrow indicates the direction the replication fork is moving during synthesis. From the list provided, indicate which option fits best in each box on the diagram. 21 [ Choose ] leading strand template strand lagging strand 22 [ Choose ] leading strand template strand lagging...
In the following diagram, A and B are two Okazaki fragments generated during DNA replication. Open boxes represent the primers and dotted lines represent the newly synthesized DNA strands. B ---- Template DNA a. To which direction (left or right) is the replication fork is moving? (1 mark) b. Which Okazaki fragment is made first in the diagram? Explain. (2 marks) c. (i) Which enzyme in E. coli synthesizes the primers on Okazaki fragments ? (1 mark) (ii) What is...