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  1. Khan Academy | Khan Academy

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  2. Eukaryotic pre-mRNA processing | RNA splicing (article) - Khan Academy

    The molecule that's directly made by transcription in one of your (eukaryotic) cells is called a pre-mRNA, reflecting that it needs to go through a few more steps to become an actual messenger RNA (mRNA).

  3. Eukaryotic gene transcription: Going from DNA to mRNA

    In cells, transcription is the process that resembles copying a recipe onto a 3x5 card and sliding it under the office door. The 3x5 card, with the recipe written on it, is analogous to a messenger RNA …

  4. DNA replication and RNA transcription and translation

    Replication creates identical DNA strands, while transcription converts DNA into messenger RNA (mRNA). Translation then decodes mRNA into amino acids, forming proteins essential for life functions.

  5. 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 complex …

  6. Transcription factors (article) | Khan Academy

    Transcription is the process where a gene's DNA sequence is copied (transcribed) into an RNA molecule. Transcription is a key step in using information from a gene to make a protein.

  7. DNA transcription and mRNA processing (video) | Khan Academy

    Transcription involves rewriting genetic information from DNA to mRNA, with RNA polymerase playing a crucial role. In eukaryotic cells, DNA to mRNA transcription occurs within the nucleus, producing pre …

  8. Gene expression and regulation | AP®︎/College Biology | Khan …

    Explore DNA and chromatin modifications, transcriptional regulation, and the influence of transcription factors. Examine the roles of non-coding RNAs and operons in controlling gene activity.

  9. Transcription: an overview of DNA transcription (article ... - Khan …

    In transcription, the DNA sequence of a gene is transcribed (copied out) to make an RNA molecule.

  10. Transcription and RNA processing (practice) | Khan Academy

    Test your knowledge of transcription and RNA processing!