Name two mechanisms involved in alternative splicing
Which of the following regulatory mechanisms is the most energy efficient? a. Alternative splicing b. Translation regulation c. Transcriptional regulation d. Regulation of RNA half-life e. Regulation of protein localization
Which of the following is not a way that alternative splicing is important? It allows for a decrease in mutations and translation damage One gene can be used to create more than one protein Alternative splicing is an important engine for evolution Can be involved in creation of genetic diseases and cancers Question 29 0.28 pts Which of the following is not a way that cells apply the force of osmosis? Osmosis drives the citric acid cycle Osmosis is the...
Alternative splicing includes the skipping of an exon, retention of an intron or the use of alternative splice donor/acceptor sites (as indicated in chapter 8). What is the biological function of alternative splicing? (use examples to illustrate your arguments)
Question 26 Alternative splicing of an eukaryotic gene can occur if: If there is more than one consensus sequence where the spliceosome can cut There are multiple transcription factors affecting intron splicing There is at least one intron There are more than two spliceosomes available
QUESTION 2 Alternative splicing includes the skipping of an exon, retention of an intron or the use of alternative splice donor/acceptor sites (as indicated in chapter 8 What is the biological function of alternative splicing? (use examples to illustrate your arguments) TTT Arial 3 (12pt) T. . .. 23
Alternative RNA splicing is a method that apparently evolved for the production of many different polypeptides from the same pre-mRNA. Provide an example of alternative splicing. Make sure your answer is completely. Please can you type the answer. I don't understand the writing hand. Sometime. Thanks
the answer I gave was wrong torrect 0. Question 38 Alternative splicing of an eukaryotic gene can occur if: There is at least one intron If there is more than one consensus sequence where the spliceosome can cut There are more than two spliceosomes available There are multiple transcription factors affecting intron splicing
3. You have now switched to yet another project focused on studying the mechanisms of splicing (you are one busy researcher!). You believe that you have identified a novel splicing factor (called NSF1) that is directly associated with the US snRNP and is critical to its function in the splicing reaction. What experiment could you perform to demonstrate that NSF1 and U5 snRNP interact with one another and are part of the same complex in cells? (5 pts) (Note: this...
Which mechanisms of gene regulation are found in eukaryotes but not in bacteria? Choose all that apply. alternative splicing histone modifications alternative sigma factors anti-termination alternative polyadenylation attenuation
In eukaryotes, post-transcriptional control of gene regulation may involve Question 19 options: a. alternative mRNA splicing. b. alternative mRNA splicing, control of nuclear export of mRNAs to the cytoplasm, and differential mRNA degradation. c. control of nuclear export of mRNAs to the cytoplasm. d. differential mRNA degradation.