Which of the Following is Used to Make Complementary DNA

Question

Which of the following is used to make complementary DNA (cDNA)from RNA?
A)restriction enzymes
B)gene cloning
C)DNA ligase
D)gel electrophoresis
E)reverse transcriptase

Accepted Answer

Reverse transcriptase is an enzyme used to synthesize complementary DNA (cDNA) from RNA. It does this by reverse transcribing the RNA template into a single-stranded DNA molecule that can then be converted into double-stranded DNA using DNA polymerase.