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The first stage of gene expression is known as transcription. This is the process by which RNA Polymerase, along with other transcription factors, reads and transcribes the DNA sequence into a complementary RNA strand.
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What is The expression of a gene is called?
The expression of a gene is called the phenotype.
What is the physical expression of a gene?
The physical expression is called the phenotype.
Differential gene expression?
Differential gene expression refers to the gene expression that reacts to stimuli or triggers. It is a means of gene regulation where certain hormones produce an effect on protein biosynthesis.
What is the difference between cloning and expression vectors?
Cloning vectors are used to increase the number of copies of the cloned gene or to amplify a foreign gene. Expression vectors are used to increase the expression of the foreign gene product.
What is gene expression-?
Gene expression is the process by which the information encoded in a gene is used to direct the assembly of a protein molecule. The cell reads the sequence of the gene in groups of three bases. Each group of three bases (codon) corresponds to one of 20 different amino acids used to build the protein.
What is The expression of a gene is called?
The expression of a gene is called the phenotype.
What is the physical expression of a gene?
The physical expression is called the phenotype.
What is the second stage of gene expression that synthesizes the protein?
The second stage of gene expression is translation, where the messenger RNA (mRNA) is used as a template to assemble amino acids into a protein. This process occurs in the ribosomes within the cell.
What two steps are required for the expression of a gene?
The first stage is called the transcription. During transcription, an RNA copy of gene is made.During translation, the second stage of gene expression,three different kinds of RNA work together to assemble amino acids into a protein molecule.
What are chromosomal changes which involve gene-orientation but do not result in gene expression changes called?
inversions
The use of DNA information to direct the production of particular proteins is called?
The use of DNA information to direct the production of proteins is called gene expression. This process involves the transcription of DNA into mRNA and the translation of mRNA into proteins. Gene expression is tightly regulated in cells to ensure proper function and development.
What is it called when sections of chromosomes control genes?
regulation of gene expression
What does transcription do?
Transcription is the process by which information from a gene is copied from DNA to RNA. This RNA can then be used to produce proteins in a process called translation. Transcription is a crucial step in gene expression and allows the genetic code to be read and utilized by the cell.
Differential gene expression?
Differential gene expression refers to the gene expression that reacts to stimuli or triggers. It is a means of gene regulation where certain hormones produce an effect on protein biosynthesis.
What is gene silencing?
Gene silencing is a process by which the expression of a specific gene is suppressed, leading to a reduction or elimination of the gene's protein product. This can occur through various mechanisms, such as RNA interference or epigenetic modifications, which can silence gene expression at the transcriptional or post-transcriptional level. Gene silencing plays a crucial role in regulating gene expression and can be used in research and therapeutic applications.
What does differential gene expression mean?
Differential gene expression refers to the phenomenon where the level of expression of a gene can vary between different cells, tissues, or organisms. This variability can lead to distinct phenotypic differences, such as the development of specialized cell types or response to environmental stimuli. Studying differential gene expression is important for understanding how genes function and how organisms develop and respond to their surroundings.
When a gene inherited from one parent masks the expression of the gene inherited from the other parent that gene is said to be?
That gene is said to be dominant. Dominant genes will be expressed over recessive genes in a heterozygous individual.
