Think about the land in the region where you live. How was it shaped by plate tectonics? Is it still impacted by the movement of plates? Explain your answer. The region is southeast, I'm not sure where to find the information to answer this question and when i look it up nothing is coming up.

In trying to determine whether dna or protein is the genetic material, hershey and chase made use of which of the following facts? a) dna contains sulfur, whereas protein does not. b) dna contains phosphorus, whereas protein does not. c) dna contains nitrogen, whereas protein does not. d) dna contains purines, whereas protein includes pyrimidines.