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Transcription (biology) - Wikipedia
Both DNA and RNA are nucleic acids, composed of nucleotide sequences. During transcription, a DNA sequence is read by an RNA polymerase, which produces a complementary RNA strand called a primary transcript. In virology, the term transcription is used when referring to mRNA synthesis from a viral RNA molecule.
Transcription in Biology – Steps, Functions, Regulation
Transcription is the first step of gene expression, making an RNA copy of a specific segment of DNA by the enzyme RNA polymerase. The RNA transcript carries the genetic instructions from DNA to the ribosome, where proteins are synthesized during translation.
Transcription | Definition, Steps, & Biology | Britannica
Transcription, the synthesis of RNA from DNA. Genetic information flows from DNA into protein, the substance that gives an organism its form. This flow of information occurs through the sequential processes of transcription (DNA to RNA) and translation (RNA to protein).
Stages of transcription - Khan Academy
Transcription is an essential step in using the information from genes in our DNA to make proteins. Proteins are the key molecules that give cells structure and keep them running.
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Transcription - National Human Genome Research Institute
Transcription, as related to genomics, is the process of making an RNA copy of a gene’s DNA sequence. This copy, called messenger RNA (mRNA), carries the gene’s protein information encoded in DNA.
3.3: Transcription of RNA - Biology LibreTexts
For a protein-coding gene, the RNA copy, made through transcription, carries the information needed to build the protein. Transcription is relatively straightforward. RNA nucleotides, complementary to the DNA template, are linked together to form an RNA copy known as an RNA transcript.
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Transcription and translation - Basic Biology
Through transcription, the information of the DNA molecule is passed onto the new strand of RNA which can then carry the information to where proteins are produced.
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