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- Solved Modifications to chromatin can affect transcriptional - Chegg
Question: Modifications to chromatin can affect transcriptional activity by changing the accessibility of DNA to the transcription machinery The given descriptions are examples of various processes that may or may not cause remodeling of chromatin Match each description to the effect it has on transcriptional activity caused by chromatin remodeling
- Solved 4. Use the genetic code (see last page of the exam) | Chegg. com
Question: 4 Use the genetic code (see last page of the exam) to complete the following table Assume transcription and translation proceed from left to right and that the columns represent transcriptional and translational alignments Use the columns marked "End?” to label the 5' and 3' ends of the DNA and RNA, as well as the amino and carboxyl ends of the protein
- Solved Nucleosome positioning along the DNA can influence - Chegg
Nucleosome positioning along the DNA can influence where transcriptional regulatory proteins are able to bind DNA If a nucleosome is bound to an enhancer sequence, it may outcompete a regulatory protein from binding the same sequence
- Solved Which of the following examples does NOT describe a - Chegg
Which of the following examples does NOT describe a mechanism of post-transcriptional control of gene expression? Group of answer choices a) the alternative splicing of a gene, leading to the production of a muscle-specific protein b) the action of the RNA component of telomerase c) the activation of a protein when it is phosphorylated by a protein kinase d) translational inhibition of an mRNA
- Solved Assays analyzing transcriptional control of gene - Chegg
Question: Assays analyzing transcriptional control of gene expression focus on which of the following characteristics? a number of copies of the gene in the organism b size of the gene's open reading frame c relative level of the protein produced d amount of the mRNA generated
- Solved Intracellular condensates are non-membrane bound - Chegg
Intracellular condensates are non-membrane bound biochemical subcompartments that form due to phase separation among networks of weakly interacting molecules Sabari et al 2018, proposed that the transcriptional coactivator BRD4 helps form intracellular condensates containing other transcriptional proteins A prediction of this proposal is that BRD4 should behave as a liquid within the
- Solved What are some of the steps in eukaryotic | Chegg. com
What are some of the steps in eukaryotic transcriptional control? Multiple Choice OA transcriptional repressor recruits nucleosome remodeling proteins that alter nucleosome positioning, modification, and composition This allows for the formation of a closed chromatin complex, and binding of general transcription factors and RNA polymerase II
- Solved 1) (10 pts) Complete the following table: Be sure to - Chegg
Question: 1) (10 pts) Complete the following table: Be sure to label: the 5' and 3' ends of DNA and RNA sequences the sense and antisense strand of DNA the amino and carboxyl ends of the protein Assume the transcript is read left to right and the columns represent transcriptional and translational alignments (a table of the genetic code is attached at the back)
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