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3.2.2 Transcription and Translation — Edexcel Biology 1BI0 | GradeGen.AI
Biology
Genetics
Protein Synthesis
Transcription and Translation
Transcription and Translation
Edexcel GCSE Biology (1BI0) — Genetics
What You Need to Know
Describe the binding of RNA polymerase to non-coding DNA.
Describe the production of a complementary mRNA strand from coding DNA.
Describe the attachment of mRNA to the ribosome.
Describe the coding by triplets of bases (codons) in the mRNA for specific amino acids.
Describe the transfer of amino acids to the ribosome by tRNA.
Describe the linking of amino acids to form polypeptides.
Revision Notes
1
Transcription: Non-coding DNA and mRNA Synthesis
10 key terms
2
Practise with Past Papers
Key Terms & Definitions
Previous Subtopic
DNA and Proteins
Next Subtopic
Non-Coding DNA Variants
Translation: Ribosomes, Codons and Polypeptides
20 key terms
