This helps to create genetic diversity. Anaphase 1 is where the bivalents separate and the homologous chromosomes move to opposite poles of the cell. Telophase 1 is where the nuclear envelope reforms after disintegrating in prophase 1. The next main stage is meiosis 2 and this is where each chromosome is split into 2 sister chromatids.
7 Differences Between Mitosis and Meiosis
Mitosis and Meiosis Example | Graduateway
Mitosis and Meiosis are alike in many ways essentially they are both forms of cellular reproduction. Both go through similar cellular division stages. Within each stage there are many similarities as well. In Prophase the cell wall begins to disintegrate, the nucleus disappears, chromosomes condense, spindles begin to from, and the kinetochores of the chromosomes start to mature. In Metaphase the kinetochores attach the chromosomes to the spindles. In Anaphase the kinetochores separate the chromosomes to opposite poles. Telophase the chromosomes reach the poles of the cells, the kinetochores disappear, and the nuclear membrane reappears.
Differences Between Mitosis and Meiosis
In: Science. Cell Cycle Questions for Cell Cycle 1. Briefly describe all phases of the cell cycle and tell what happens in each. All of the preparations are done during the interphase.
The synaptonemal complex is a protein complex, which can mediate the crossing over among homologous chromosomes Peoples,T. It consists of three important parts, the lateral element, the central element and the transverse element. The SYCP1 protein contains a carboxy-terminal domain and an amino-terminal domain that are necessary for interaction with lateral and central elements, respectively.