The answer is C; it makes a DNA copy of its RNA once inside the host cell
Explanation:
HIV is called a retrovirus because common to all retroviruses, they store their genetic information using RNA instead of DNA, and they need to ‘make’ or convert their RNA to DNA when they enter a human cell in order to make new copies of themselves.
HIV is classified as a retrovirus because its genetic material is composed of single-stranded RNA nucleotide. And also Retroviruses have the enzyme reverse transcriptase, which is capable of making a DNA copy of its RNA once inside the infected host cell
