1. Match the molecule or term with its description |
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Question |
Selected Match |
semi-conservative |
C. mechanism of DNA replication determined by Meselson and Stahl |
theta |
B. mechanism of replication for circular bacterial DNA |
rolling circle |
A. mechanism of replication for viral DNA |
OriC |
F. where replication begins for the bacterial chromosome |
A-T rich region |
E. where DNA unravels when initiator proteins bind OriC |
replication fork |
D. where the two new DNA strands are synthesized |
leading strand |
I. the new DNA strand made from the template that opens up in the 5’ to 3’ direction |
okazaki fragment |
H. pieces of DNA that will make up the lagging strand |
lagging strand |
G. the new DNA strand made from the template that opens up in the 3’ to 5’ direction |
5’ to 3’ direction |
J. direction of synthesis of the new DNA strand |
3’ to 5’ direction |
K. direction the template DNA strand is read as the new DNA strand is made |
hydrogen – The correct answer is phosphodiester. Plz do chek and let me know… except this all the above are matched. |
L. type of bond between the template nucleotide and the next nucleotide to be added to the new DNA strand |
ACCORDING TO CHEGG GUIDELINES WE HAVE TO ANSWER ONE QUESTION AT A TIME. POST THE REST AS SPERATE QUESTIONS, THEN I CAN HELP YOU.
1. Match the molecule or term with its description Question Selected Match semi-conservative A. mechanism of...
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...
are these correct? I also need help with the blanks - MATCHING (In each blank place the letter of the term in the blank next to appropriate phrase. Use letters only once you might not need all letters) repeats M. Replication - MATCHING (In each blank, the most appropria RNA polymerasel DNA polymerase RNA polymerase Il S→ 3' delta/epsilon RNA polymerase 111 3-5 exonuclease DNA polymerasel semiconservative activity DNA polymerase II short tandem DNA 5'3'exonuclease DNA polymerase III activity DNA...
Match the following (Total 24 pts) Enzyme responsible for joining DNA strands together The nascent DNA strand that is being synthesized in the same direction as the replication fork. Enz 39 DNA polymerase 40 DNA helicase responsible for transcribing RNA 41DNA sliding clamp 42 Single Stranded Binding Proteins DShort, newly synthesized DNA fragments 43 RNA primer 44 DNA ligase formed on the lagging template strand E Abundle or proteins that assist in the rate of transcription of DNA to mRNA....
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...
Question 5 (2 points) Describe the Okazaki fragment. These are short fragments made on the lagging strand. They do not have to be stitched together by ligase. These are long fragments made on the lagging strand. They have to be stitched together by ligase These are short fragments made on the leading strand. They have to be stitched together by ligase. These are short fragments made on the lagging strand. They have to be stitched together by ligase. Question 6...
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...
1. Which of the following statements is FALSE? Helicase activity 'unwinds DNA making the double-stranded molecule into single strands. b. The leading strand of DNA is started by an RNA primer The lagging strand of DNA is synthesized as "Okazaki fragments", cach with its own RNA primer. DNA replication proceeds in both directions around the bacterial chromosome. DNA polymerase synthesives new DNA in one direction (3 to 5) only. 2. Which of the following would be found in eukaryotes? a....
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...
29. The initiator RNA attaches at the ribosome's site. A. A B. translocon C. E DP E. O 30. Which one of the following, if missing, would usually prevent translation from starting? A. one of several exons in a mRNA B. poly-A tail C. AUG codon D. spliceosome E. RNA polymerase 31. Which of the following statements about DNA synthesis is true? A. Nucleotides are added in a random fashion to single-stranded DNA. B. DNA polymerase adds dNTP monomers in...
D Question 1 (Matching) Match the enzyme/structure with its role in DNA replication. DNA polymerase synthesizes the new strand of RNA primase Choose synthesizes the new strand of DNA synthesizes a short fragment of complementary RNA attach to template DNA strands to prevent hydrogen bonding Uncoils the supercoil of prokaryotic chromosomes connects Okazaki fragments of new lagging strand of DNA unwinds and unzips the double stranded DNA Single stranded binding proteins (SSB's) DNA Ligase [Choose] Helicase [Choose) DNA Gyrase (Choose]...