im on my free trial of pregnancy, it feels like im pregnant but im actually not,. only girls understand this but literally only 2 guys on earth know what im talking about

What is the function of reverse transcriptase in retroviruses? a) it uses viral rna as a template for dna synthesis.b) it converts host cell rna into viral dna.c) it translates viral rna into proteins.d) it uses viral rna as a template for making complementary rna strands.