The prototype drug used to create RBCs is epoetin alfa (Epogen, Procrit). Which of the following statements made by students proves they understand this drug? Choose all that apply. -"The product does not contain the same amino acid sequence as natural erythropoietin." -"It is used to treat anemia associated with chronic kidney disease." -"It is recombinant human erythropoietin." -"It is a 165-amino acid glycoprotein manufactured by recombinant DNA technology."