Question

an enzyme that has been isolated from retroviruses and is used to generate cdna is
multiple choice
recombinant rnase.
reverse endonuclease.
rna polymerase.
reverse transcriptase.
transverse ligase.

Explanation:

Reverse transcriptase is an enzyme isolated from retroviruses that can synthesize DNA from an RNA template, which is used to generate complementary DNA (cDNA). Recombinant RNase degrades RNA. Reverse endonuclease is not a standard term related to cDNA generation. RNA polymerase synthesizes RNA from a DNA template. Transverse ligase is not a relevant enzyme here.

Answer:

reverse transcriptase.