How does epigenetic regulation differ from other forms of gene regulation? O It is easily reversible. O It can regulate multiple genes at once. O It is the least energetically expensive. O It forms a physical barrier to prevent transcription. I+ can bo

Q: 10.

A: Epigenetic regulation refers to the mechanisms that control gene expression without changing the…

Q: In the trp operon, tryptophan itself serves as the effector for the trp repressor which causes it to…

A: trp operon is also known as Tryptophan operon An operon are gene clusters coding structural proteins…

Q: A researcher found that she could increase phosphorylation of amino acids adjacent to methylated…

A: Histone Phosphorylation It is associated with transcriptional activation.  It takes place with the…

Q: Adenylyl cyclase can generate CAMP for use as a messenger within eukaryotic cells to stimulate the…

A: According to the question, we have to check that the above statement is true or false. So, let us…

Q: Imagine you are a cell and you need to activate ("turn on") a gene as quickly as possible.  What…

A: Gene expression is a tightly regulated process that allows a cell to respond to its changing…

Q: What is one factor that can change the epigenetic regulation of genes?

A: Epigenetic processes can regulate gene expression by modulating the frequency, rate, or extent of…

Q: eukaryotes control transcription

A: Transcription in the eukaryotic cells is controlled by various ranges of regulation in which the…

Q: The addition or deletion of methyl and acetyl groups to regulate transcription Proteins that…

A: Answer. Transcription is a process of formation of transcript (RNA). It takes place by the usual…

Q: Transcription produces O proteins from RNA. O proteins from DNA. DNA from RNA. O RNA from DNA.

A: Note- According to the guidelines, We are supposed to answer only 1st question. Please repost other…

Q: How does finP inhibit TraJ from activating expression of the tra genes? O It basepairs with the traJ…

A: Here both FinO and FinP play important role  TraJ, is controlled by the action of the antisense RNA,…

Q: Genes can be silenced through epigenetic changes that occur Genes can be silenced through…

A: Nonmutational gene inactivation known as epigenetic gene silencing may be faithfully passed down…

Q: What 2 things are most responsible for controlling gene expression

A: Gene encodes protein in our body. It inherits from parents to offsprings. Study of all Genes in our…

Q: Which of the following types of point mutations will not produce a change in amino acids and…

A: Answer: MUTATION : It is the change occured in the nucleotides of DNA/genome sequence , this is…

Q: All of the following, except one, down-regulate genes. Which is the one factor below that…

A: Introduction: Gene expression is the process through which our DNA instructions are converted into…

Q: 11. Why is the control of gene expression so critical for all living organisms? To conserve energy…

A: 11) Why is the control of gene expression so critical for all living organisms? Ans ) all the above…

Q: What areas of the brain do you think are affected when there is a decreased expression of ERα mRNA…

A: * The estradiol is the harmone which will do protection actions. *This will help effects the long…

Q: Which level of gene expression regulation is used in eukaryotes, but not bacteria? transcription…

A: Regulation refers to the controlling of the gene expression.

Q: What is the difference between Eukaryotic cells and Prokaryotic cells in terms of how gene…

A: We must first grasp how a gene codes for a functional protein in a cell to comprehend how gene…

Q: From the list given - choose all of the regulatory proteins that would bind the eukaryotic gene to…

A: Regulatory proteins are any protein that affects the sections of a DNA molecule that RNA polymerase…

Q: Which of the following could be identified as epigenetic effects?

A: This question is based on epigenetic effect.

Q: Which of the following can be the result of different gene expression? Different phenotypes between…

A: Regulation of gene expression is the mechanism by which the genes are switched off or on depending…

Q: Which RNA conformation favors transcription—the form with the antiterminator stem-loop or the form…

A: Genes are basic physical and functional unit of heredity. It is a part of DNA that has instruction…

Q: Gene expression is... How genes are replicated into two new strands identical to each other How…

A: Gene expression is the process in which DNA is transformed into a functional product such as…

Q: What is an example of a post transcriptional regulation?Keep it short and simple

A: Post-transcriptional regulation encompasses various processes that occur after mRNA synthesis,…

Q: Which of the following is a method through which cells can control their gene expression?…

A: Cells control gene expression to control the structure and functions which they exhibit.  There are…

Q: Which one of the following describes an epigenetic modification? O A point mutation in the coding…

A: A methyl group bound to DNA inhibit transcription of gene.  This sentence denotes an epigenetic…

Q: 1. Draw a simplified model of a cis-regulatory element with multiple trans-acting factors…

A: A double-stranded DNA contains two regions, coding and non-coding. The non-coding region contains…

Q: How do eukaryotes coordinate gene expression?

A: The living organisms on this planet have been broadly categorized into Prokaryotes and Eukaryotes.…