<prompt> Reverse Transcriptase is -DNA polymeraseDNA dependant RNA polymeraseRNA dependant DNA polymeraseNone  <response>: Ans. is c i.e. RNA dependent DNA polymerase The Characteristic biochemical feature of retroviruses is the presence of RNA dependent DNA polymerase reverse transcriptaseo Wrhen the virus infects a cell, the viral RNA is transcribed by reverse transcriptase, first into single stranded DNA and then to double stranded DNA 