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ATARMAxxing · QCE Biology revision notes

Transcription, Translation and Regulation of Gene Expression

Gene Expression
4 · DNA, Genes and Inheritance

What this note covers

  1. From DNA to Protein: The Central Dogma
  2. Transcription: Synthesising mRNA from a DNA Template
  3. Translation: Decoding mRNA into a Polypeptide
  4. Regulation of Gene Expression: Transcription Factors and the Promoter
  5. Epigenetic Regulation: Histone Modification and DNA Methylation
  6. DNA Coiling, Chromatin Accessibility and Gene Silencing
  7. Comparing Prokaryotic and Eukaryotic Gene Expression

7 sections · 14 key terms & formulas · 6 common mistakes

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QCE Biology · revision note 9 of 20