63. Which one of following statements is FALSE? (A) In a species that has a chromosome number of 2n = 16, each cell has eight homologous pairs. (B) An error in either egg or sperm meiotic anaphase might result in a human zygote with 45 chromosomes. (C) Single, haploid (n) sets of chromosomes in ovum and sperm unite during fertilization, forming a diploid (2n), single-celled zygote. (D) At sexual maturity, ovaries and testes produce diploid gametes by meiosis. (E) If a cell of a usually diploid species with 42 chromosomes per cell is triploid, this cell would be expected to have 63 chromosomes in 21 sets of 3.