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

Q: How is Gene Expression Regulated?

A: In the central dogma,  the Ribonucleic acid (RNA) is formed from the template of Deoxyribonucleic…

Q: What is true about positive control of gene expression? O Under positive control, gene expression…

A: When the activity of particular factors has a positive impact on gene expression, this is referred…

Q: What is effect of turning on and off of genes? How do we measure gene expression? What is gene…

A: Answer1) The effect of turning a gene on and off is observed on its expression and ultimately on the…

Q: Harry Potter speaks parseltongue(he can talk to snakes). Dumbledore explains that this is because…

A: Language is an example of a trait that is learned and developed throughout a lifetime. Language is a…

Q: n and Give examples of mutations that can have global effects on gene expression.

A: Mutation is defined as any change or alternation in the sequences of DNA or, in the case of…

Q: what is meant by gene expression and which are the 5 most regulated steps in this process, explain…

A: So, here we are going to learn about gene expression and the regulation of gene expression in…

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 basic differences between prokaryotic and eukaryotic regulation of gene expression?

A: Introduction - A single prokaryotic cell makes up a prokaryote. In plants, animals, fungi, and…

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: How 6mA controls gene expression ?

A: 6mA is N6-Methyladenine that has epigenetic roles in DNA  (deoxyribonucleic acid) modification in…

Q: How DNA methylation represses gene expression ?

A: The gene transcribes and translates for producing a protein. This mechanism is known as gene…

Q: Define the epigenetic mechanisms - regulation of gene expression by noncoding RNA molecules ?

A: Epigenetics is the study of inherited changes in phenotype (appearance) or gene expression that are…

Q: Where does miRNA fit into gene expression?

A: Gene is the primary unit of heredity of all living beings. It undergoes some modification process…

Q: How does gene expression and regulation of gene expression differ in Prokaryotes vs Eukaryotes?

A: A prokaryotic cell varies in composition and functions from a eukaryotic cell, each of which is…

Q: What is a CpG island? Where would you expect one to be located? How does the methylation of CpG…

A: A gene is a stretch of nucleotides present in the DNA. DNA or deoxyribonucleic acid is a polymer of…

Q: When & how genetic expression occurs ?

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

Q: HOW Mutations outside the coding sequences can modify gene expression ?

A: The coding region of a gene is the region that is processed to get expressed as protein and the…

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: Which of the following is an example of post-transcriptionalcontrol of gene expression?(A) the…

A: Post-transcriptional regulation is the gene expression control at the biological process common in…

Q: How Eukaryotic Gene Expression Is Influenced ?

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

Q: Which of the following statament is NOT TRUE about gene expression?

A: Central dogma consists of replication, transcription and translation.Replication is the process of…

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: What is the relation between OR gene expression and the individual neuron?

A: Genes are responsible for encoding proteins which are essential for development and growth of neural…

Q: When measuring gene expression, what is RNA abundance?

A: Answer: Introduction: RNA molecule consists of four nucleotide bases these are adenine (A), cytosine…

Q: What enzymes are involved in histone acetylation and deacetylations?

A: Deoxyribonucleic acid or DNA is enclosed around proteins as loose threads called the chromatin…

Gene Interactions

When the expression of a single trait is influenced by two or more different non-allelic genes, it is termed as genetic interaction. According to Mendel's law of inheritance, each gene functions in its own way and does not depend on the function of another gene, i.e., a single gene controls each of seven characteristics considered, but the complex contribution of many different genes determine many traits of an organism.

Gene Expression

Gene expression is a process by which the instructions present in deoxyribonucleic acid (DNA) are converted into useful molecules such as proteins, and functional messenger ribonucleic (mRNA) molecules in the case of non-protein-coding genes.