56:52 The strategy in which you periodically look away from the text and ask yourself about the material is called the
a. Review technique
c. Questioning strategy
b. Look-away method
d. Responding Exercise
Please select the best answer from the choices provided
ΟΑ

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