Order ID:89JHGSJE83839 | Style:APA/MLA/Harvard/Chicago | Pages:5-10 |
Instructions:
PHA 6852 Molecular Biology and DNA Discussion Questions
I’m working on a biology multi-part question and need an explanation and answer to help me learn.
Describe the mechanism in bacteria for repair of DNA containing mismatches, chemically modified bases, and double strand breaks
Explain how base deamination can cause single base pair mutations
Describe the events in the formation and resolution of Holliday structures
What are translesion polymerases? What risks do they pose to the cell?
Explain what the role is of RecA in strand exchange. Find and briefly discuss a journal article that focuses on this protein.
Discuss the structural organization and mechanism for movement of DNA-only transposons, retroviral-like retrotransposons and non-retroviral retrotransposons.
Describe in detail how the cut-and-paste mechanism works.
Contrast the mechanism of transposition between retrotransposons that contain LTR’s and those that do not
Describe the role that mobile DNA elements may have played in evolution
What is exon shuffling and what is the role of mobile DNA elements in this process
Use the University of Florida Health Science Center e-journals or any other applicable online resource to locate the following journal article: Lengthening the Second Stalk of F1F0 ATP Synthase in Escherichia coli. Paul L. Sorgen, Michael R. Bubb, and Brian D. Cain. J Biol Chem, Vol. 274, Issue 51, 36261-36266, December 17, 1999
Use this paper to answer the following questions.
RUBRIC |
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Excellent Quality 95-100%
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Introduction
45-41 points The background and significance of the problem and a clear statement of the research purpose is provided. The search history is mentioned. |
Literature Support 91-84 points The background and significance of the problem and a clear statement of the research purpose is provided. The search history is mentioned. |
Methodology 58-53 points Content is well-organized with headings for each slide and bulleted lists to group related material as needed. Use of font, color, graphics, effects, etc. to enhance readability and presentation content is excellent. Length requirements of 10 slides/pages or less is met. |
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Average Score 50-85% |
40-38 points More depth/detail for the background and significance is needed, or the research detail is not clear. No search history information is provided. |
83-76 points Review of relevant theoretical literature is evident, but there is little integration of studies into concepts related to problem. Review is partially focused and organized. Supporting and opposing research are included. Summary of information presented is included. Conclusion may not contain a biblical integration. |
52-49 points Content is somewhat organized, but no structure is apparent. The use of font, color, graphics, effects, etc. is occasionally detracting to the presentation content. Length requirements may not be met. |
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Poor Quality 0-45% |
37-1 points The background and/or significance are missing. No search history information is provided. |
75-1 points Review of relevant theoretical literature is evident, but there is no integration of studies into concepts related to problem. Review is partially focused and organized. Supporting and opposing research are not included in the summary of information presented. Conclusion does not contain a biblical integration. |
48-1 points There is no clear or logical organizational structure. No logical sequence is apparent. The use of font, color, graphics, effects etc. is often detracting to the presentation content. Length requirements may not be met |
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PHA 6852 Molecular Biology and DNA Discussion Questions |
PHA 6852 Molecular Biology and DNA Discussion Questions