Crosswords Solver

Answer: retroviruses
Answer	Crossword Clue
retroviruses	RETROVIRUS, any of a group of viruses whose genetic material is encoded in the form of RNA rather than DNA
retroviruses	Any of a group of RNA viruses that insert a DNA copy of their genome into the host cell in order to replicate, e.g., HIV

Crossword

a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.

Answer: retroviruses