Reverse transcriptase is used to

  1. separate DNA fragments
  2. make cDNA from an mRNA template
  3. cut plasmids
  4. join sticky ends
Answer

B) make cDNA from an mRNA template

RNA → DNA. AS & A Level Biology · Topic 19 Genetic Technology · 19.1 Principles of genetic technology

Biology MCQ · More A Level Biology: Genetic technology MCQs · Practise