According to Langston Hughes in o “The Negro Artist and the Racial Mountain,” a Negro artist’s identity originates with . cultural identity
community identity
identification with additional cultures
identification with subcultures within his own community

In a series of experiments, hershey and chase radioactively labeled dna and protein in viruses and then used labeled viruses to infect bacteria. hershey and chase's experiments definitively showed that a. dna and not protein is the genetic material. b. dna and protein work together as a cell's genetic material. c. protein and not dna is the genetic material. d. neither dna nor protein act as a cell's genetic material