Human skin can heal after it has been cut. what is this an example of?

What are the result of when individual components in an organism interact with others to create noval stucture and function called

If your blood becomes too concentrated with iona, what will happen to the red blood cells

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.