What is one distinct disadvantage of sexual reproduction a. sexual reproduction unlike asexual reproduction can rapidly produce too many new offspring b. sexual reproduction requires two individuals wich may be difficult for endangered or uncommon species of organisms me i would really appreciate it

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.