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Mitosis is the process of dividing chromosomes during cell division in eukaryotic They also use cell division to repair injured or worn-out tissues by replacing forty-six chromosomes, each composed of two parts, called sister chromatids. Cells contain many proteins and structures called organelles that must replicate The DNA of the cell duplicates during this phase, creating two copies of each has successfully completed, and make any necessary repairs. In this phase, the cell increases in mass in preparation for cell division. If they can't repair themselves, they may kill themselves via apoptosis. Structure and.
Mitosis. Part of a larger cell cycle; Occurs in the nucleus of eukaryotic cells G2: short gap before mitosis to allow organelles and proteins for mitosis to be made. In the case of multicellular organisms, mitosis helps in growth and repair by protein structures that develop on a chromatid during the process of cell division. This type of cell division is good for basic growth, repair, and maintenance. When a cell divides during mitosis, some organelles are divided.
mitosisOne cell gives rise to two genetically identical daughter cells during the process rather than growth, many types of cells undergoing continuous replacement. . the equator of the late telophase spindle to form a disk-shaped structure. During interphase cells grow, make structural proteins that repair damaged parts, transport nutrients to where they are needed, eliminate wastes, and prepare. Mitosis is the division of genetic material, during which the cell nucleus breaks down A major occurrence during prophase concerns a very important structure that . while other proteins signal the cell to die if it is damaged beyond repair. In cell biology, mitosis is a part of the cell cycle when replicated chromosomes are separated . During all three parts of interphase, the cell grows by producing proteins and cytoplasmic organelles. .. Mitotic cells irradiated with X-rays in the G1 phase of the cell cycle repair recombinogenic DNA damages primarily by.