How does "Transcription - Initiation" compare to initiating DNA Replication?
QUESTION-1
ANSWER
| Initiation in DNA replication | Initiation in Transcription |
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How does "Transcription - Initiation" compare to initiating DNA Replication?
What DNA/RNA/protein(s) is/are involved in the following processes in... DNA Replication Transcription - Prokaryotes Transcription - Eukaryotes What serves as the template? Unwinding of DNA Initiation Elongation What direction does elongation occur? Termination What is the end product of this process? How many strands? Processing after?
3. Compare the key players in DNA replication, transcription, and translation by filling out a table such as this one (this is just a template, you will need more space than what’s provided here). Key players Replication Transcription Translation DNA components RNA components Protein components
Question 19: What sequences are important for the initiation of transcription in eukaryotes, and how does this compare to prokaryotic initiation? What sequence is important for the termination of transcription in eukaryotes, and how does this compare to prokaryotic termination? (There are very specific answers for each of these!)
1) Describe the basic similarities and differences between DNA replication and transcription 2) Compare and contrast the ways in which animal and bacterial viruses gain entry into their host cells.
Shortly after the initiation of DNA replication at the Origin of Replication, an antibiotic has inactivated the RNA primate. In this condition, the synthesis of which new DNA strand at the replication fork would be interrupted? A. Leading strand B. Lagging strand C. Both strands D. None of the strands
How does the Trp repressor prevents RNA polymerase from initiating transcription? by blocking the ribosome binding site by forming a loop in the operator that restricts the passage of the polymerase by binding to the polymerase to inhibit its catalytic activity by physically blocking the DNA binding site of RNA polymerase
Identify the components of replication, transcription, and translation processes. Replication transcription translation DNA polymerase, deoxynucleoside triphosphate, primer, RNA polymerase, nucleoside triphosphate, transfer RNA, ribosome, messenger RNA , promoter, ribosomal RNA
What is the rate-limiting step in the processes of DNA replication and DNA transcription?
A) Explain lagging strand DNA replication in detail. Underline the following terms in your answer: replication fork, DNA polymerase III, primase, and ligation. Make sure that your answer is complete and that all the entities that come together in the process of lagging strand replication are clearly explained. Draw one figure of a replication fork with the polarity (directionality) of each DNA strand indicated. G) Explain RNA transcription in E. coli in detail, from initiation to termination. Underline the following...
discussing the similarities and differences between DNA replication and transcription. Be creative and thoughtful about this. Feel free to include lists/tables, drawings, etc. — whatever helps make your points about these processes and how they compare in any ways you want to focus upon