Web1 sep. 2024 · Two Main Functions During mitosis or cell division, the centrosome and centrioles replicate and migrate to opposite ends of the cell. Centrioles help to arrange the microtubules that move chromosomes during cell division to ensure each daughter cell receives the appropriate number of chromosomes. WebThe cell goes through 4 steps (prophase, metaphase, anaphase, and telophase.) The cells at the end of the process also have the same amount of chromosomes as the parent cell. …
Meiosis Cell division Biology (article) Khan Academy
Web10 apr. 2024 · Metaphase is a stage in eukaryotic cell division in which the chromosomes align on the metaphase plate in the middle of the cell. As the microtubules are retracted, an equal tension is applied from each side of the cell to the chromosomes. This moves them to the middle of the cell. Web30 mei 2024 · The main function of the meiotic division is the production of gametes (egg cells or sperm cells) or spores. In the human body, the meiosis process takes place to … cc-hx-ricoh-print1
Function and stages of mitosis - ru
WebDuring metaphase, all the chromosomes are aligned in a plane called the metaphase plate, or the equatorial plane, midway between the two poles of the cell. The sister chromatids are still tightly attached to each other by cohesin proteins. At this time, the chromosomes are maximally condensed. Anaphase WebInterphase is considered as the phase during which cells conduct their "normal" cellular functions, i.e. take up nutrients, grow, read DNA and produce proteins, and prepare … Web11 apr. 2024 · Metaphase is a stage during the process of cell division (mitosis or meiosis). Normally, individual chromosomes are spread out in the cell nucleus. During metaphase, the nucleus dissolves and the cell’s … bus timetable hastings to rye