How is Gene Expression Regulated?

Q: What is the expression platform?

A: The mRNA refers to the messenger RNA. It is a single-stranded RNA and is complementary to the DNA…

Q: At which level of gene regulation does attenuation occur?

A: Attenuation in gene regulation refers to the control mechanism in the bacterial operon resulting in…

Q: How do enhancers and transcription factors interact to regulategene expression?

A: Genes are the stretch of the DNA that code for a specific polypeptide chain.

Q: How do most transcription factors determine which genes they act upo

A: Protein synthesis through genes occurs in two steps: The DNA sequence present in the gene is…

Q: Determine Where and When Genes Act?

A: The structural unit of DNA is called a gene, which is responsible to transmit the inherited…

Q: What are regulation of gene expression?

A: Gene is the particular segment of DNA which controls a particular trait. For conveying any character…

Q: When can regulation of prokaryotic gene expression occur?

A: The organisms that lack nucleus enclosed in an envelope are called prokaryotic organisms. These…

Q: How regulation of gene expression can alter gene function?

A: Genes are the structural and functional units of heredity. Genes carry deoxyribonucleic acid (DNA),…

Q: Which are the many steps that can occur at Regulation of Gene Expression?

A: Introduction Expression of gene is highly regulated in both prokaryotes as well as in Eukaryotes. If…

Q: Where Transcriptionally active genes are located ?

A: Genes are the basis of heredity. They are transferred from the preceding generation to the…

Q: What are the causes affecting by regulation of gene expression?

A: The regulation of genetic expression is likely to influence the phenotypic expression. The…

Q: What is gene expression? Why is differential gene expression important?

A: Genes are the basic functional and physical unit of the heredity. They are made of DNA molecules.…

Q: What are The Effects of Mutations on Gene Expression?

A: Mutation are the changes in nucleotide sequences. There are different types of mutations such as -…

Q: How are genes regulated?

A: Genetics is a part of science worried about the investigation of genes, genetic variety, and…

Q: Which are the Key Tools for Analyzing Gene Expression?

A: Gene expression is that method by which the directions in our polymer area unit (DNA) born-again…

Q: What does it mean to say that gene expression is colinear?

A: A gene is a functional segment of DNA. A process by which the information which is present on the…

Q: What are the stages in gene expression?

A: The mechanism by which the information encoded in a gene is used to guide the assembly of a protein…

Q: How Transcription factors can modulate gene expression ?

A: Transcription is the part of the central dogma which is required to make mRNA copies from the DNA.…

Q: once transcription is complete gene expression is controlled by..........?!

A: In eukaryotic cells, after the transcription, the RNA needs to be modified or Processed into a finer…

Q: What is gene expression? What processes are involved to express a gene in a cell?

A: Genes are known as unit of inheritance as it being component of genetic material. It controls the…

Q: How was expression of genes regulated?

A: Genetics is a part of science concerned about the investigation of genes, genetic variety, and…

Q: Describe the regulation of gene expression.

A: The gene expression the process in which the genetic information present in the DNA (gene) is copied…

Q: Define the Regulation of gene expression in bacteria ?

A: All the cells contain genes in them. Genes carry the information on hereditary material. Genes are…

Q: At what stage in gene expression are introns removed?

A: Introns are the non-coded regions, which are removed from the nucleotide sequence.

Q: When & how genetic expression occurs ?

A: Genetic expression is the process in which the transfer of information occurs from DNA to proteins.…

Q: What is gene expression, and what two processes resultin gene expression?

A: Gene expression can be defined as the process in which instructions present in the DNA are…

Q: What are three reasons why gene expression might vary across time and across different parts of the…

A: In human, around 20000 genes are present in almost every cell in our body. Most genes are  same in…

Q: Why is it important to regulate gene expression?

A: Gene can be defined as the segment of the DNA. It consists of the information of the individual's…

Q: How Eukaryotic Gene Expression Is Influenced ?

A: Introduction The expression of genes is highly regulated in both prokaryotes as well as in…

Q: Do all genes have promoters?

A: In gene expression transcription is the first step. Transcription is the process of expressing genes…

Q: How does controlling gene expression alter the overall protein level in the cell

A: The process of gene expression consists of transcription and translation. Transcription is the…

Q: How do neutral mutations affect gene expression?

A:

Q: . What is meant by the phrase gene expression?

A: Gene - A gene is defined as a polynucleotide chain that consists of segments each controlling a…

Q: How gene expression is respond to different environmental and developmental cues?

A: Gene expression is a process of transferring heritable information in a gene, the sequence of DNA…

Q: How is genetic expression regulated?

A: Genetic expression is also known as gene expression.  It is the process of the transfer of…

Q: how histones and micro RNA control gene expression?

A: Histones are a family of basic proteins that associate with DNA in the nucleus and help condense it…

Q: Why are some genes expressed and some not?

A: Gene expression is dependent on many factors Genotype of the individual Environmental Status Gene…

Q: What is the role of histone proteins in controlling gene expression?

A: Histone is a basic protein that gives support to the DNA and as DNA is so large so it has to be…

Q: How does alternative splicing affect gene expression?

A: Gene expression refers to the formation of functional product such as protein by a gene which…

Q: What is the process of gene expression? and what role does RNA play in gene expression?

A: Gene expression involves two important processes that are transcription and translation. Both…

Q: How do cells control gene expression? How do cell "switch" genes on/off? Draw a flow chart to match?

A: The genes are regulated from time-to-time to make changes in the organisms. The way in which…

Q: Explain about Regulation of gene expression.

A: Introduction There are two key components which help in gene regulation Activators Repressors The…

Q: How gene expression is controlled?

A: Gene expression is the process of turning on a gene to produce RNA or protein. In simple terms, it…

Q: Can Gene Expression Be Regulated Oncethe Transcript Has Been Synthesized?

A: Introduction: The working part of DNA that mainly codes for a protein is a gene. The process by…