What is a constitutive gene?

Q: what are gene families?

A: A gene is a basic functional and physical unit of heredity. Genes are made up of deoxyribonucleic…

Q: Where are genes found?

A: DNA is a double-stranded molecule that contains biological information in units called nucleotides…

Q: How do you map a gene?

A: Genes are the basic structural and functional unit of heredity. They carry coded genetic information…

Q: What is a gene?

A: The genomic DNA (deoxyribonucleic acid) of an organism is present inside the nucleus. It is the…

Q: How Does Heavily Used Gene Products Are Encoded by Multiple Copies of Genes?

A: Genes are sets of nucleotides that codes for a particular protein. The genes have to be expressed…

Q: What is a gene of interest?

A: A short-portion of the DNA is termed as a gene. Genes are the fundamental units of heredity, which…

Q: What are Extranuclear genes?

A: Genetics is a branch of biology that deals with genes, heredity, and variation. Heredity purely…

Q: What is an imprinted gene

A: Imprinted genes are genes that violate the usual rule of inheritance. Their expression is determined…

Q: What are genes / genes and what is their biological significance?

A: Gene The gene is to genetics what the atom is to chemistry. The gene is the unit of genetic…

Q: What is the effect of the NDM gene?

A: NDM (New Delhi Metallo-β-lactamase) gene,  found in Enterobacteriaceae, is a genetic element…

Q: What does the SHOX gene do?

A: SHOX gene stands for the short-stature homeobox gene. The mutation in the aforementioned gene…

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 beneficial mutations?

A: A mutation is an adjustment in the nucleotide sequence of the genome of a creature, infection, or…

Q: What are known as housekeeping genes ?

A: The process of converting the DNA fragment into RNA fragment is called transcription. It is a set of…

Q: What is codominance ?

A: Ans: Co-dominance:  The relationship between two forms or versions of a gene is refereed to as…

Q: What are the important characteristics of an epigenetic trait?

A: Epigenetic is refers to the external alteration in DNA that can affect the activity of the gene.…

Q: What is the function of a proto-oncogene?

A: Gene is the basic functional and structural unit of heredity. These are formed of DNA. Some genes…

Q: What are various transcription factors ?

A: Transcription is the way toward duplicating a portion of DNA into RNA. The sections of DNA…

Q: What are modifier genes?

A: Genes are the basic structural and functional units of heredity. They are composed of…

Q: What does the White gene code for?

A: Genes are the structural and functional units of heredity that carry coded genetic information in…

Q: How does the CRP mechanism contribute? Where does it come from?

A: Inflammation is a defence process carried out by the immune system in which the entry of the antigen…

Q: What do jumping genes do?

A: Some gene present in the genome are able to change their position within a particular cell are…

Q: where are genes located?

A: Genetics is a branch of biology that deals with the study of genes, genetic variation, and heredity…

Q: What are epigenetic changes?

A: Epigenetics refers to the study of heritable changes in gene expression that do not involve changes…

Q: What is the function of epigenetics in bacteria?

A: Introduction epigenetics means altering the gene expression without changing the genome sequence.

Q: What is the function of IFT?

A: IFT stands for Inter Ferential Therapy. It was discovered in the early's 1950. It is a very popular…

Q: What are mutation breeding?

A: Mutations are changes that occurs in the deoxyribonucleic acid (DNA) sequence, either due to…

Q: How does the epigenome differ from the genome?

A:

Q: What does the SRY gene do?

A: The genes for sex determination in Human beings are present in the sex chromosomes. If during the…

Q: What does the ABL gene do?

A: The deoxyribonucleic acid (DNA) is the hereditary material that transmits the genetic information…

Q: What are knockout mutations?

A: Deoxyribonucleic acid or DNA is a molecule that contains the genetic code of the organisms. DNA…

Q: What are Single-Gene Mutations ?

A: In the field of biology, mutation means change in nucleotide sequence of genome of an organisam or…

Q: What is an ortholog?

A: The gene is a basic physical and functional unit of heredity. Genes are made up of DNA.The gene is a…

Q: What are paralogs ?

A: When homologs' :  functions are identical (or, more specifically, when they share a specific…

Q: What is controlled by multiple genes?

A: The nucleotide sequence of the deoxyribonucleic acid (DNA) that controls a particular trait is…

Q: How does an epigenetic change differ from a mutation?

A: Genetics is the study of genes, their interactions, and the effect of environment on genes. Broadly…

Q: What are null mutations ?

A: The mutation is considered to be the alteration process in the DNA sequence, which is caused due to…

Q: How are genes identified?

A: Genes are the basic structural and functional units of heredity. They are composed of…

Q: What is induction?

A: Cell is a basic membrane-bound unit and it is often called as the basic building blocks of all…

Q: What types of genes would you expect to be constitutive?

A: Gene expression is the process by which information present in the genes are used for making the…

Q: What is a lysogen and what is a prophage?

A: Bacterias are single-celled organisms with a cosmopolitan distribution. The bacteriophage on the…

Q: What is the difference between forward and reversegenetics?

A: The study of genes is known as genetics. Our genes contain information that is passed down from…

Q: What is complementary gene action?

A: Complementary genes are genes that both contribute to a single characteristic, and both genes mask…

Q: What is the flow of genetic information?

A: Introduction:  The first direct evidence showing that the genetic material is DNA rather than RNA or…

Q: What is gene targeting?

A: A gene is the basic functional and physical unit of heredity. Genes are made of substance called…

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.