
Transcription: an overview of DNA transcription (article) | Khan …
Transcription is the first step in gene expression, in which information from a gene is used to construct a functional product such as a protein. The goal of transcription is to make a RNA …
Khan Academy | Khan Academy
Oops. Something went wrong. Please try again. Uh oh, it looks like we ran into an error. You need to refresh. If this problem persists, tell us.
Eukaryotic pre-mRNA processing | RNA splicing (article) - Khan …
Eukaryotic gene transcription: Going from DNA to mRNA Overview of transcription Eukaryotic pre-mRNA processing Transcription and RNA processing
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, …
Regulation of transcription (video) | Khan Academy
This process involves transcription factors, activators, enhancers, repressors, and silencers. Prokaryotes rely on gene regulation for environmental adaptation, while eukaryotes have more …
Transcription (practice) | 3rd quarter | Khan Academy
DNA structure and replication Replication Transcription and mRNA processing Overview of transcription Transcription Translation (mRNA to protein) Overview of translation
Khan Academy | Khan Academy
Oups. Il y a eu un problème. S'il vous plaît, veuillez reessayer. Oups, on dirait qu'il y a eu une erreur ! Vous devez actualiser. Si le problème persiste, dites-nous.
Khan Academy | Khan Academy
Ups. Algo salió mal. Por favor inténtalo otra vez. Oh no, parece que encontramos un error. Necesitas actualiza. Si este problema persiste, avísanos.
可汗学院 | 可汗学院 - Khan Academy
哎呀.出了错.请再试一试. 哦不, 看来我们遇到了一个错误. 请 刷新 该页面. 如果此问题仍然存在, 请 告诉我们.
mRNA code and translation (article) | Khan Academy
AUG is another special codon, as along with adding methionine during transcription, it also acts as the initiation or start codon. The process of translation starts at the AUG codon.