During meiosis, Shugoshin proteins cooperate with protein phosphatase-2A (PP2A) to promote the maintenance of sister centromere cohesion until the metaphase–anaphase transition of the second ...

This solution is called meiosis. Mitosis describes the process by which the nucleus of a cell divides to create two new nuclei, each containing an identical copy of DNA. (Cytokinesis describes the ...