cell division :: essays research papers

cadrephoneular phone DivisionWhy must cells divide? To start it off, cells cant keep growing forever, so when they r severally a certain size they will pay back to divide. Cells divide for four important reasons reproduction, growth, repair, and replacement of modify or worn out cells. Most cells divide at least once during their brio cycle and some divide divide lashings of time times before they die. There are three instances of cell division. They are binary fission, mitosis, and meiosis. When cell division is in the form of mitosis it is normally associated with cell growth, replacement, and repair. When the cell goes through meisosis it usually involves asexual reproduction. Both the cover of mitosis and meiosis involve the duplication of the DNA and the splitting of the nucleus.Mitosis is a type of cell division that produces two genteically identical cells from a single cell. Mitosis is basically a process that cells goes through to to form two new nuclei, with ea ch nuclei containing the same number of chromosomes. Mitosis is used by many unicellular eucaryotic organisms for reproduction. Multicellular organisms use mitosis for growth, repair, and the cell replacement. An example of a multicelluar organism victimization mitosis for cell replacement is in the human body, the human body have about twenty- basketball team million mitotic cell divisions occur every assist to replace the cells that have finished their life cycles. There are five phases in the mitosis process. The phases are interphase, prophase, metaphase, anaphase, and telophase.In every living things there are cells. But each living thing only begin life with one cell. The single cell soons begin to take in materials it inescapably to grow. While the cell is taking in the important materials it is also growing. When the cell is dividing, multiplying, and building it is going through growth. The cell continues with the process of multiplying, dividing, and building until it i s full developed. As the cell grow it changes in its form and what it does.