How does meiosis compare with mitosis? a. meiosis transforms one diploid cell into four diploid cells while mitosis transforms one diploid cell into two haploid cells. b. meiosis transforms one diploid cell into four haploid cells while mitosis transforms one diploid cell into two diploid cells. c. meiosis transforms one diploid cell into two diploid cells while mitosis transforms one diploid cell into four haploid cells. d. meiosis transforms one diploid cell into two haploid cells while mitosis transforms one diploid cell into four diploid cells.