What group was likely ancestral to land plants?

Forensic nursing is a medical-specialist career that grew out of a response to divorce in society. true false

How dose plate tectonics effect climate

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.