A) Transcription is the process by which pieces of DNA under the control of a regulatory region called a promoter to serve as templates for the...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question ...
What is the alternative promoter? How does the use of alternative promoters affect transcription?Transcription:Transcription is a process of synthesis of RNA by utilizing a DNA sequence of an organism. The DNA strand which is used for copying RNA is known as the templ...
Flipping an enhancer's direction does not affect its function. 5 Promoter Typically found right at the beginning of the gene it regulates. Promoters are immediately adjacent to the transcription start site of genes. 4 Enhancer A DNA sequence that increases the transcription of distant genes. An ...
Unlike CRISPR/Cas9, the CRISPR/Cas12a system does not require assistance from RNA or other proteins to process pre-crRNA into mature crRNA (Fig.1b) (Zaidi et al.2017). As a result, Cas12a can achieve target cleavage without the need for tracrRNA. Additionally, Cas12a recognizes alternative ...
In the case of Drosophila, there have been several attempts of demonstrating activation of TEs associated to temperature. Although experiments on transcription rates of some TEs seem to demonstrate a response to thermal gradients (Strand and McDonald, 1985), there is not a consensus relative to ...
How will the detection of a GMO promoter serve as a method for examining PCR? What are the steps in the PCR cycle and what is the purpose for each? What is PCR? Describe the technique in detail. How does DNA polymerase facilitate the PCR reaction?
What must RNA polymerase identify before it can unwind the DNA and initiate transcription? a. helicase b. start codon c. DNA polymerase d. leading strand e. promoter Which enzyme is incorrectly matched to its function? a. RNA...
It involves the assembly of general transcription factors and RNA polymerase II into a functional pre-initiation complex at core promoters. The degree of chromatin compaction controls the accessibility of the transcription machinery to template DNA. Co-activators have critical roles in this process by ...
Perhaps the most common form of transcriptional regulation is the binding of certain transcription regulators, known as promoters. These promoters bind to respective promoter sequences in order to express transcription and upregulate protein production....
Where does it occur in the cell? What does transcription do? Give the product of transcription. What is transcription and what does it involve? 1. What is transcription? 2. What is translation? What product of transcription serves as the code for synthesizing new proteins through the process ...