What is the function of reverse transcriptase in retroviruses?
A)It hydrolyzes the host cell's DNA.
B)It uses viral RNA as a template for DNA synthesis.
C)It converts host cell RNA into viral DNA.
D)It uses viral RNA as a template for making complementary RNA strands.

Question

Quizplus · Accepted Answer

Reverse transcriptase in retroviruses is an RNA-dependent DNA polymerase that is responsible for using the viral RNA as a template for DNA synthesis. This process is known as reverse transcription and results in the production of a DNA copy of the viral RNA, which can then be integrated into the host cell genome.

What Is the Function of Reverse Transcriptase in Retroviruses