What i can do to save the earth?

Ineed some everybody. the production of cells during mitosis into specialized function is called: recombination or differentiation

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.

How did the work of farmers and breeders in england influence the work of charles darwin