To make an DNA copy of a RNA sequence, you need the reverse transcriptase enzyme and an oligonucleotide primer made of which nucleotide?
A) deoxyadenosine
B) deoxythymine
C) deoxycytosine
D) deoxyuridine
E) deoxyguanosine

Question

Quizplus · Accepted Answer

Oligonucleotide primers are made of DNA nucleotides, so the correct choice is the DNA equivalent of uridine, which is thymine (deoxythymidine). Therefore, the best choice is option B.

To Make an DNA Copy of a RNA Sequence, You