During transcription, mRNA is made by

  1. ribosomes
  2. DNA polymerase
  3. RNA polymerase
  4. DNA ligase
Answer

C) RNA polymerase

RNA polymerase builds mRNA. AS & A Level Biology · Topic 6 Nucleic Acids and Protein Synthesis · 6.2 Protein synthesis

Biology MCQ · More A Level Biology: Nucleic acids and protein synthesis MCQs · Practise