The karyotype of one species of primate has 48 chromosomes.In a particular female,cell division goes awry and she produces one of her eggs with an extra chromosome (25).The most probable source of this error would be a mistake in which of the following?
A)mitosis in her ovary B)metaphase I of one meiotic event C)telophase II of one meiotic event D)telophase I of one meiotic event E)either anaphase I or II