Edexcel GCSE Biology · 1BI0
Specification 3.7B, 3.8B · Paper 1
Revise: DNA and ProteinsOnce joined, they form a polypeptide chain.
- Revise: Translation: Ribosomes, Codons and Polypeptides
A chain of amino acids joined by peptide bonds.
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GCSE Biology · key term
A chain of amino acids joined together, which can fold to form all or part of a protein.
Used by Edexcel
Specification 3.7B, 3.8B · Paper 1
Revise: DNA and ProteinsOnce joined, they form a polypeptide chain.
A chain of amino acids joined by peptide bonds.
When describing translation, connect the order of mRNA codons to the order of amino acids in the polypeptide.
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