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Impact of Chromatin on Transcription

by Georgina Cornwall, PhD
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    About the Lecture

    The lecture Impact of Chromatin on Transcription by Georgina Cornwall, PhD is from the course Gene Regulation.


    Included Quiz Questions

    1. Once a gene is turned off, it will remain off.
    2. The nucleosome will quickly form, which assists in mRNA formation.
    3. Once that gene is transcribed, the mRNA is saved and used over and over again.
    4. The gene functions without interruption.
    1. RNA methylation
    2. Nucleosome sliding
    3. Remodeled Nucleosome
    4. Nucleosome removal
    5. Histone replacement
    1. …facilitates the decondensation of chromatin and allows DNA transcription.
    2. …facilitates the condensation of chromatin to allow chromosome formation.
    3. …prevents the decondensation of the chromosome.
    4. …prevents the binding of the transcriptional factors and activators to the gene.
    5. …participates in the tight coiling of DNA duplex around the histone core.

    Author of lecture Impact of Chromatin on Transcription

     Georgina Cornwall, PhD

    Georgina Cornwall, PhD


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