A-LevelBiologyNucleic acids and protein synthesisMay/June 2024Paper 1 Q231 Mark
In eukaryotes, the RNA molecules formed during transcription are modified by the removal of non-coding sequences. This is followed by the joining together of coding sequences to form mRNA. What are the coding sequences also called?
Acodons
Bexons
Cintrons
Dprimary transcripts
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The correct answer is B. This question tests the candidate's understanding of nucleic acids and protein synthesis within the Biologysyllabus. The examiner's mark scheme requires...
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