Which describes the chromosomes by the end of prophase II of meiosis?
A) The chromosomes of two haploid cells reach opposite sides of the cell and incorporate into two new nuclei.
B) The chromosomes in each of two diploid cells line up in the middle of the cell.
C) The chromosomes in each of two diploid cells coil and become more compact.
D) The chromosomes of two haploid cells split apart at the centromere.