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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.
The first stage of gene expression is called?
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.
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.
