AZT is an effective drug for treating HIV-infected individuals because it prevents the replication of new viral particles. The HIV virus has a genome made of RNA. Of the following, which represents the most likely target for the action of AZT?

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Quizplus · Accepted Answer

AZT is a nucleoside reverse transcriptase inhibitor, which means it targets the reverse transcriptase enzyme in the HIV virus. This enzyme is responsible for converting the viral RNA genome into DNA, which can then be integrated into the host cell's genome. By inhibiting this enzyme, AZT prevents the replication of new viral particles. Choices A, B, and D are not directly involved in the replication of the HIV virus.

AZT Is an Effective Drug for Treating HIV-Infected Individuals Because