The HIV genome is especially prone to mutation because
A) it is made of DNA.
B) it is an emerging virus.
C) it is copied by reverse transcriptase, which lacks a proofreading function.
D) of the many different drugs HIV patients must take.

Question

Quizplus · Accepted Answer

The HIV genome is prone to mutation because it is copied by reverse transcriptase, which lacks a proofreading function. This means that errors can accumulate during the replication process, resulting in genetic variation and the potential for drug resistance.

The HIV Genome Is Especially Prone to Mutation Because