Break nuclei in mitosis (mitosis) of the cell to the growth of animals and plants. Dividing cell mitosis occurs, the body cells (somatic cell) dividing the number of sets of chromosomes as the original, such as n to n or 2n a 2n cell the two cell nucleus and cytoplasm well. completing the cell cycle (cell cycle) consists of two steps: step
1) interface (interphase) is the cell nucleus to be ready before the break. In this cell A large nucleus And the nucleolus clear when dyeing. Divided into digestible three phases
- before creating DNA or distance G 1
- phase generating DNA or distance S
- the latter created the DNA or distance G 2
, 2), which are cells in mitosis (mitotic phase. or M phase) is a division of the nucleus. Occurs in brief In accordance with the division of the cytoplasm. Break nuclei in mitosis. Can be divided into four phases:
- Phase-term profiles (prophase) is also on the cell membrane is. Chromatin fibers shrink and create strenuously spindle mounting Centro mare
- term methadone phase (metaphase) as the membrane degradation. The spindle fibers to capture the kinetochore chromosomes to the cell sorting
- The Indiana phase (anaphase) Twist handle shrinkage fiber products. Pull the chromosomes apart
- Barcelona-term phase (telophase) spindle fibers disintegrate. The creation of a membrane and nucleolus up. Chromosome loosen the reticular chromatin
later. This breaks cytosine Hospital cytoplasm
- the membrane Cod deflated intermediate cells called furrow type, which is found in animal cells
- which are the cells plates (cell plate) was formed, called the cell plate. This type is found in plant cells
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