What does reverse transcriptase use to form dna

single-stranded RNA

Explanation:

Reverse transcriptase (RT), also known as RNA-dependent DNA polymerase, is a DNA polymerase enzyme that transcribes single-stranded RNA into DNA. This enzyme is able to synthesize a double helix DNA once the RNA has been reverse transcribed in a first step into a single-strand DNA.

Explanation:

Reverse transcriptase, also called RNA-directed DNA polymerase, an enzyme encoded from the genetic material of retroviruses that catalyzes the transcription of retrovirus RNA (ribonucleic acid) into DNA (deoxyribonucleic acid)

wsp?

the correct answer: the index of refraction of the second medium is lower i tried this persons answer and it was wrong this person is lying

"d.) carbon dioxide and hydrogen sulfide"