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Stages of transcription: initiation, elongation & termination (article ...
An in-depth looks at how transcription works. Initiation (promoters), elongation, and termination.

Transcription: an overview of DNA transcription (article) | Khan Academy
In transcription, the DNA sequence of a gene is transcribed (copied out) to make an RNA molecule.

Transcription factors (article) | Khan Academy
Proteins called transcription factors, however, play a particularly central role in regulating transcription. These important proteins help determine which genes are active in each cell of your body.

Transcription and mRNA processing - Khan Academy
Transcription is when we take the information encoded in the gene in DNA and encode essentially that same information in mRNA. So transcription we are going from DNA to messenger RNA, and we're gonna, in this video, focus on genes that code for proteins.

转录概述 (文章) | 转录 | 可汗学院 - Khan Academy
Transcription: DNA-directed RNA synthesis. In Life: the science of biology (7th ed., pp. 237-239). Sunderland, MA: Sinauer Associates. Raven, P. H., Johnson, G. B., Mason, K. A., Losos, J. B., and Singer, S. R. (2014). Genes and how they work. In Biology (10th ed., AP ed., pp. 278-303). New York, NY: McGraw-Hill.

Les étapes de la transcription (leçon) | Khan Academy
La transcription est une étape essentielle de l'exploitation des informations génétiques de notre ADN pour fabriquer des protéines. Les protéines sont les molécules clés qui structurent les cellules et les maintiennent en marche.

转录的阶段 (文章) | 转录 | 可汗学院 - Khan Academy
Genes and how they work. In Biology (10th ed., AP ed., pp. 278-303). New York, NY: McGraw-Hill. Reece, J. B., Urry, L. A., Cain, M. L., Wasserman, S. A., Minorsky, P. V., and Jackson, R. B. (2011). Transcription is the DNA-directed synthesis of RNA: A closer look. In Campbell biology (10th ed., pp. 340-342). San Francisco, CA: Pearson.

Resumen de la transcripción (artículo) | Khan Academy
Reece, J. B., Urry, L. A., Cain, M. L., Wasserman, S. A., Minorsky, P. V. y Jackson, R. B. (2011). Transcription is the DNA-directed synthesis of RNA: A closer look (La transcricpción es la síntesis de ARN dirigida por el ADN: una revisión más profunda). En Campbell biology (10° ed., págs. 340-342). San Francisco, CA: Pearson.

Overview of translation (article) | Khan Academy
Step 1: transcription! Here, the DNA sequence of a gene is "rewritten" in the form of RNA. In eukaryotes like you and me, the RNA is processed (and often has a few bits snipped out of it) to make the final product, called a messenger RNA or mRNA. Step 2: translation!