Uploaded January 2016 | Updated September 2026, 3 weeks ago

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7.2 Transcription and gene expression: Modification of RNA in eukaryotes (2016) IB Biology

Understanding that:

- Genetic modification is carried out by gene transfer between species
- Eukaryotic cells modify mRNA after transcription
-Nucleosomes help to regulate transcription in eukaryotes
Splicing of mRNA increases the huber of different proteins an organism can produce