What is one of the best ways to identify a symbol? Group of answer choices:
A. Find a theme and then look for an object that highlights that theme.
B. Look at how minor characters react toward the object or detail.
C. Look for an object or detail that the author refers to repeatedly.
D. Revisit the plot sequence to see how it relates to the theme.

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