<prompt> HCV is -Enveloped RNANonenveloped RNANonenveloped positive strand RNAEnveloped negative strand RNA  <response>: HCV is a 50-60 nm virus with a linear single stranded RNA genome enclosed within a core and surrounded by an envelope carrying glycoprotein spikes. REF:ANATHANARAYAN AND PANIKERS TEXTBOOK OF MICROBIOLOGY 9TH EDITION PAGE NO:549 