According to the article "Rebel with a Cause," what are the main reasons why teenagers rebel? A. Teenagers rebel mostly for attention, like younger children compete for parental attention with older siblings.

B. Teenagers rebel as a means to assert independence and individual identity.

C. Teenagers use rebellion to push boundaries.

D. Teenagers use rebellion as a way to get back at their parents.

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