Examine the following diagrams of cells from an organism with diploid number 2n=6, and identify what stage of M phase is represented.

Which checkpoint is responsible for ensuring the DNA was replicated properly?

Our closest primate relative, the chimpanzee, has a diploid number of 2n =48. For each of the following stages of M phase, identify the number of chromosomes present in each cell.

mitotic metaphase

Our closest primate relative, the chimpanzee, has a diploid number of 2n =48. For each of the following stages of M phase, identify the number of chromosomes present in each cell.

early mitotic prophase

Our closest primate relative, the chimpanzee, has a diploid number of 2n =48. For each of the following stages of M phase, identify the number of chromosomes present in each cell.

end of mitotic telophase