Edit and revise an existing procedural document. You must ensure that the finished document is well organized and written clearly. You must also edit mistakes in grammar and punctuation and ensure that

the layout is appealing and helpful for readers.

on your stuci

In a series of experiments, hershey and chase radioactively labeled dna and protein in viruses and then used labeled viruses to infect bacteria. hershey and chase's experiments definitively showed that a. dna and not protein is the genetic material. b. dna and protein work together as a cell's genetic material. c. protein and not dna is the genetic material. d. neither dna nor protein act as a cell's genetic material