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1. Transcription - Definition, Types and Function | Biology Dictionary
Link: https://biologydictionary.net/transcription/
Description: WebApr 7, 2019 · Transcription Definition. Transcription refers to the first step of gene expression where an RNA polymer is created from a DNA template. This reaction is catalyzed by enzymes called RNA polymerases and the RNA polymer is antiparallel and complementary to the DNA template.
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2. Transcription | Definition, Steps, & Biology | Britannica
Link: https://www.britannica.com/science/transcription-genetics
Description: WebFeb 2, 2024 · 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).
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3. Transcription: an overview of DNA transcription (article) - Khan Academy
Link: https://www.khanacademy.org/science/ap-biology/gene-expression-and-regulation/transcription-and-rna-processing/a/overview-of-transcription
Description: WebIn biology, transcription is the process of copying out the DNA sequence of a gene in the similar alphabet of RNA. Overview of transcription. Transcription is the first step in gene expression, in which information from a gene is used …
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4. Transcription (biology) - Wikipedia
Link: https://en.wikipedia.org/wiki/Transcription_(biology)
Description: WebTranscription is the process of copying a segment of DNA into RNA. The segments of DNA transcribed into RNA molecules that can encode proteins produce messenger RNA (mRNA). Other segments of DNA are transcribed into RNA …
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5. Stages of transcription - Khan Academy
Link: https://www.khanacademy.org/science/biology/gene-expression-central-dogma/transcription-of-dna-into-rna/a/stages-of-transcription
Description: WebTranscription is the process in which a gene's DNA sequence is copied (transcribed) to make an RNA molecule. RNA polymerase is the main transcription enzyme. Transcription begins when RNA polymerase binds to a promoter sequence near the beginning of a gene (directly or through helper proteins).
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6. transcription / DNA transcription | Learn Science at Scitable - Nature
Link: https://www.nature.com/scitable/definition/transcription-dna-transcription-87/
Description: WebTranscription is the process by which the information in a strand of DNA is copied into a new molecule of messenger RNA (mRNA). DNA safely and stably stores genetic material in the nuclei of...
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7. Transcription (biology) Definition and Examples - Biology Online
Link: https://www.biologyonline.com/dictionary/transcription-biology
Description: WebJun 16, 2022 · In biology, transcription is the process of transcribing or making a copy of the genetic information stored in a DNA strand into a complementary strand of RNA ( messenger RNA or mRNA) with the aid of RNA polymerases. In prokaryotes, the process occurs in the cytoplasm.
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8. 9.3: Transcription - Biology LibreTexts
Link: https://bio.libretexts.org/Bookshelves/Introductory_and_General_Biology/Concepts_in_Biology_(OpenStax)/09%3A_Molecular_Biology/9.03%3A_Transcription
Description: WebAug 11, 2021 · Transcription: from DNA to mRNA. Both prokaryotes and eukaryotes perform fundamentally the same process of transcription, with the important difference of the membrane-bound nucleus in eukaryotes. With the genes bound in the nucleus, transcription occurs in the nucleus of the cell and the mRNA transcript must be …
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9. 9.3 Transcription - Concepts of Biology | OpenStax
Link: https://openstax.org/books/concepts-biology/pages/9-3-transcription
Description: WebInitiation. Transcription requires the DNA double helix to partially unwind in the region of mRNA synthesis. The region of unwinding is called a transcription bubble. The DNA sequence onto which the proteins and enzymes involved in transcription bind to initiate the process is called a promoter.
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10. 9.2: Transcription - Biology LibreTexts
Link: https://bio.libretexts.org/Courses/Lumen_Learning/Biology_for_Non-Majors_I_(Lumen)/09%3A_DNA_Transcription_and_Translation/9.02%3A_Transcription
Description: WebJul 30, 2022 · Transcription is something we do in our everyday lives, and it’s also something our cells must do, in a more specialized and narrowly defined way. In biology, transcription is the process of copying out the DNA sequence of a gene in the similar alphabet of RNA.